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七年级英语下册(精选5篇)

2025-03-23共人围观

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想要写出一篇令人眼前一亮的文章吗？我们特意为您整理了5篇七年级英语下册范文，相信会为您的写作带来帮助，发现更多的写作思路和灵感。

七年级英语下册范文第1篇

第一单元词组1. Play the guitar 弹吉他 2. what to do sth 想做某事3. join the music club 加入俱乐部 4. speak English 说英语5. match----with 与------匹配 6. play chess 下棋7. the swimming club 游泳俱乐部 8. what club 什么俱乐部9. a sports club 一个体育俱乐部 10. be good at telling stories 擅长讲故事11. the story telling club 讲故事俱乐部 12. like to do/doing 喜欢做某事13. let’s join 让我们加入 14. sounds good 听起来好15. students wanted for School Show学校表演招聘学生16. talk to /with跟某人谈话 17. after school 放学后 18. do kung fu 表演功夫19. show sb sth=show sth to sb把某物展示某人 23. have fun doing 做事情很有趣20. play games with people 和人们做游戏 24. on the weekend 在周末21.be in the school music club 学校音乐俱乐部 25. call sb at 给某人打电话22. need sb to do sth 需要某人做某事 26. help+sb +v 帮助某人27. help sb with sth 帮助某人做某事 28. English-speaking students 说英语的学生 29. play the piano 弹钢琴 30. tell sth stories 给某人讲故事31. it +adj +for sb to sth 32. be good with 和某人相处好33. help for old people 对老人的帮助 34. make friends with 和某人交朋友35. in July / on the morning of 36. be free / be busy37. the Students’ Sports center 学生的运动中38. teach sb to do sth 教某人做某事39. need help to teach music 需要帮助来做某事40. the teacher do what he can to help students 老师做他能做的事来帮助学生用法集萃play +棋类/球类下……棋，打……球 play the +西洋乐器弹/拉……乐器be good at doing sth.= do well in doing sth. 擅长做某事be good with sb. 善于与某人相处 need sb. To do sth. 需要某人做某事can + 动词原形能/会做某事 a little + 不可数名词一点儿……join the …club 加入…俱乐部 like to do sth. =love to do sth. 喜欢/喜爱做某事典句必背Can you draw? Yes, I can. / No, I can’t.What club do you want to join? I want to join the chess club.You can join the English club. Sounds good.I can speak English and I can also play soccer. Please call Mrs. Miller at 555-3721.第二单元词组1. go to school 去上学 2. get up 起床3. get dressed 穿衣服 4. brush teeth 刷牙5. eat breakfast 吃早饭 6. take a shower 洗澡7. what time 什么时间 8. at six thirty 在六点半9. an interesting job 一个有趣的工作 10. at the radio station 在广播电视台11. always /usually/ often/ sometimes/ never 12. your radio show 你的广播节目13. from ----to 从哪里到哪里 14. at night 在夜晚15. a funny time 一个有趣的时间 16. take exercise 锻炼17. be late for 迟到 18. at about ten twenty 在大约十点二十 19. on weekends 在周末 20. on school days 在上学日21. half past six 六点半 22. a quarter past three 三点过一刻23. a quarter to seven 七点差一刻 24. do homework 做家庭作业25. take a walk 散步 26. have much time 有许多时间27. half an hour 半个小时 28. get home 到达家29. either-----or 或者----或者 30. eat a good breakfast 吃一顿快餐31. lots of /a lot of 许多 32. be good for 对------有益33. taste good 尝起来好 34. do her homework 做她的家庭作业 35. have a healthy life 有一个健康的生活方式用法集萃at + 具体时间点在几点（几分） eat breakfast/ lunch/dinner吃早饭/午饭/晚饭thirtyhalf past +基数词 ……点半 fifteena quarter to +基数词差一刻到……点from …to … 从……到…… need to do sth 需要做某事典句必背1. What time do you usually get up? I usually get up at six thirty.2. That’s a funny time for breakfast. 3. When do students uasually eat dinner?They usually eat dinner at a quarter to seven in the evening.4. In the evening, I either watch TV or play computer games.5. At twelve,she eats lots of fruit and vegetables for lunch..6. She knows it’s not good for her, but it tastes good.7. Here are your clothes. 佳作赏析主题：谈论日常作息习惯My School DayI am a student. I usually get up at seven, and I eat breakfast at seven thirty. Then I go to school at eight. School starts at eight thirty. I eat lunch at taelve. I go home at 17:00. I often eat dinner at 19:00 and then play the piano. I do my homework at 20:00. At 22:00, I go to bed.第三单元词组1. get to school 到达学校 2. take the train 乘火车3. take the subway 乘地铁 4. ride a bike 骑自行车5. how do you get to school 怎么到达学校 6. one hundred and five 1057. how far is it 多远 8. how long does it take sb to do sth花费某人多长时间做某事 9. ten minutes-----how long 10. ten minutes’ walk -------how far11. ride the bike to school 骑自行车到学校 12. every day 每天13. walk to , drive to ,fly to 14. I’m not sure 我不敢确信15. about= around 大约 16. 10 kilometers away from 十公里远17. good exercise 好的锻炼 18. walk to school 步行去学19. get home 到达家 20. drive his car to work 开车去上班21. in his father’s car 坐父亲的车 25. crossing the river is 穿过河是22. need about 10 minutes to get to school 需要十分钟的时间到达学校

23. I want to know where Bob lives我想知道鲍勃住到哪24. what do you think of =how do you like 你觉得怎么样26. it is easy to get to school=it’s+ adj. +for sb. to do sth. 到达学校很容易27. there is 就近原则 28. between----and 在两者之间29. no= not any =not a 30. the river run quickly 河水流的快 31.quickly 动作上 fast 速度上 soon时间上 32. on a ropeway 在索道上33. go on a ropeway to cross the river 坐索道穿过河 37. love to do 喜欢做某事34. an 11-year-old boy一个11岁大的男孩35. ten minutes’ walk / a ten-minute walk 10分钟的路 39. leave for . 离开到某地36. be afraid to do, be afraid of sth / doing害怕做某事 41. come true 实现38. be like a father to me 像父亲一样做某事 43. why ------because40. leave sth at/ on /in +地点把某物留在某地 42. why not +v原形44. thanks for +n /doing sth为什么而感谢 45. how to do it 怎么来做它46. at about 8:00 在大约8点用法集萃take… to …= go to … by… 乘…去…How do / does （sb）get to …? …是怎样到…的？How far is it from … to …? 从…到…有多远？It takes sb. some time to do sth. 做某事花费某人多长时间。How long does it take …? … 花费多长时间？It is + adj. + to do sth. 做某事是….Thanks for + n. / v. ing 感谢你（做）某事。典句必背– How do you get to school? - I ride my bike.How far is it from your home to school?How long does it take you to get to school?For many students, it is easy to get to school.There is a very big river between their school and the village.话题写作主题：上学的交通方式写作思路：开篇点题：点出自己的出行方式；具体内容：自己选择这种交通方式的原因；结束语: 表明自己的观点。The Best Way for Me to Go to SchoolDifferent students go to school in different ways in our school, but I like to go to school on foot.First, I live near the school, so my home is not far from my school. And it takes me a few minutes to get there. Second, there is a crossing on my way to school, and sometimes the traffic is very busy. I think it is safer to go to school on foot. Third, I think walking is good for my health. It’s a kind of sport and it makes me study better.So in my opinion, the best way to go to school is on foot. What about you?第四单元词组1. Don’t talk in class 在课堂上 2. in the hallways 在走廊里3. the number of +名词复数 ---的数量 4. follow the rules 遵循规则5. break the rules 打破规则 6. arrive late for class 上课迟到

7. listen to music 听音乐 8. fight with 与某人打架9.get to school on time按时到校 10. next to紧挨着11. don’t eat in class 不要在教室吃东西12. listen to music outside 在外面听音乐13. wear a hat 戴帽子 14. there are too many rules 有太多规则15. be late for 迟到 16. bring sth to 带来17. have to be quiet 不得不安静 18. a uniform 一个校服19. talk about sth 谈论 20. Does he have to wear 他不得不穿21. see friends 看朋友 22. practice the guitar 练习吉他23. help his mom make breakfast 帮助妈妈做早饭 24. be unhappy 不高兴25. too many rules太多规则 too much +不可数名词 much too 太26. make your bed 整理床铺 27. after breakfast 早饭后28. leave sth in/on/ at +地点 29. forget to do sth 忘记做某事30. because / .so 不可同时连用 31. be noisy 太闹/ be quiet安静32. how do you feel 你感觉怎么样 33. feel well 感觉好34. tell sb to do sth 告诉某人做某事 35. think about it 考虑它36. on weekends 在周末 37. be strict with sb in sth 对某人某事严格要求38. remember to do 记住做某事 39. make rules to help us 制定规则做某事40. follow sb to do sth 跟着某人做某事 41. a school uniform 一个校服42. keep my hair short 保持头发短 43. play with my friends44. relaxing +物 . relaxed 人 45. learn to do 学做某事46. learn from sb 向----学习 47. have fun doing 有趣做某事48. have to go to the kitchen to get food for sb 不得不去厨房拿食物给某人49. write a letter to 写信给某人 50. want sb to do sth 想让某人做事51. it’s best to do sth 做某事

七年级英语下册范文第2篇

1. Everyone______having a good time.

A. am B. is C. are

2. ______is the weather like?

A. How B. What C. Which

3. ______is it going?

A. How B. What C. Where

4. ______is Jeff going for his vacation（假期）？

A. How B. What C. Where

5. What______you______when it’s raining?

A. do … do B. are … doing C. did … do

6. The game looks______. I want to have a try.

A. fun B. cool C. boring

7. How’s the weather there? ______. I’m on the beach.

A. Not bad B. it’s snow. C. It’s hot

8. Is he______? No, he’s______in the water.

A. swims, fishing B. swiming, running C. swimming, walking

9. I like the weather there. It’s always______.

A. sunny B. snowing C. funny

10. I like taking______. It’s much fun.

A. photos B. pictures C. medicine

11. Thank you for______us.

A. helping B. to help C. help

12. It’s windy and cold, so he is wearing a scarf______his neck(脖子).

A. around B. on C. with

13. It’s______in spring and it’s in summer.

A. warm, cool B. hot, cold C. warm, hot

14. Uncle Tom is a writer. He is______a book.

A. writing B. writing C. writeing.

15. ______many people her on vacation

A. They’re B. There are C. There is

16. How much is it? Five______yuan.

A. thousand B. thounds C. thound’s

17. It’s a nice______.

A. weather B. photo C. day

18. What______Lucy and Lily______?

A. is… doing B. are … doing C.does… do

19. Kate is______English. I’m______American.

A. a, an B. /…/ C. an, a

20. That______terrible.

A. look B. hears C. sounds.

II. 完型填空：

Today is March 7th, and tomorrow is 1 . Dally wants 2 her mother something. Dally 3 10 dollars. She is thinking about 4 . She thinks and thinks. Then she has an 5 . “I can buy a card 6 my dear mother.”

Dally goes to a supermarket and buys a beautiful card. She 7 some words on it.

She shows it to her mother and says, “Here is a card for you, Mum.” Her mother is 8 happy. “ 9 , Dally. ” She says. Dally is 10 , too.

( ) 1. A. Teachers’ Day B. Christmas’ Day

C. Women’s Day D. Womans’ Day

( ) 2. A. to give B. give C. giving D. to have

( ) 3. A. have B. has C. is D. buys

( ) 4. A. how to buy B. what to buy

C. how buy it D. what buy

( ) 5. A. card B. idea C. hour D. idea

( ) 6. A. with B. at C. of D. for

( ) 7. A. writes B. reads C. hears D. says

( ) 8. A. much B. very C. real D. certain

( ) 9. A. Come on B. It’s March 7th today

C. I buy a card for you D. Thank you

( ) 10. A. sad B. happy C. tall D. angry

III.阅读理解。

（A）

Dear Mary,

Thanks a lot for your letter and the great photos. I like them very much. Here are some of my photos. In the first one, I am swimming in the lake. In the second one, I am playing football on the playground in our school. In the third one, you can see my family at home. We’re having dinner. In the last one, I am with my little sister Beth. She’s watching TV and I am doing my homework.

Best wishes to you and you family. Please write to me soon.

Jim

1. This letter is from _____ to _____.

A. Mary; Jim B. Jim; Mary C. Ann; Beth

2. Jim likes ______ very much.

A. the letter B. the beautiful photos C. A and B

3. In the first photo, Jim is __________.

A. playing football B. swimming C. A and

4. Jim has one ________.

A. sister B. brother C. friend

5. In the last photo, Jim is ______ and Beth is

______.

A. watching TV; doing homework

B. doing homework; watching TV;

C. having dinner; writing a letter

（B）

I‘m Bruce. I like nature(自然),so I sent to university(大学) and worked hard at gardening. I became a gardener in a park. I love my job. I like the outdoor life—not sitting at a desk for me, though sometimes it is a bit lonely. I have to spend the whole day in the park and can not see anyone else. I enjoy all kinds of things I do. I know I also have to be outside in really bad weather sometimes.

When people visit the park, I try to walk to them and encourage (鼓励) them to love nature and the outdoors. I don‘t like to see branches(树枝) broken off trees, plants pulled up, animals hurt and so on(等等) .But on the whole, it‘s a useful job.

1. What does Bruce do?

A. A teacher. B. A student. C. A worker. D. A gardener.

2. How did Bruce study in university?

A. Easily. B. Hard. C. Difficultly. D. Slowly.

3. Bruce likes outdoor life because

A. he needn‘t sit at a desk all day

B. he doesn‘t like to see other people

C. he likes to be lonely

D. he like the bad weather

4. When people come to see the park, Bruce does his best .

A. to ask them to go away from the park

B. to ask them to work in the park

C. to ask them to cut branches off the trees

D. to ask them to love nature

5. What does Bruce think of his work?

A. Not important B. Tired. C. Very useful. D. Dangerous.

IV．短文填词。

Today is Sunday. It’s a beautiful, s___1__ day! Mary and her classmates are going to the West Hill f 2 a picnic. They’re r 3 bikes. Right now, they’re coming to a place at the f 4 of the hill. There are beautiful flowers and green t 5 there. Mary and her f 6 are preparing the picnic. Some are getting water. O 7 are cooking. Now, their lunch is r 8 . They are singing, talking, e 9 , and drinking. Everyone is h 10 a good time.

B卷

I．单项选择：根据句意，从每小题所给的ABCD四个选项中，选出答案来。

1.----What ______ your classmates doing in the classroom?

----They’re doing their homework.

A. be B. am C. is D. are

2. Who’s the beautiful woman _________ a red hat?

A. wear B. wearing C. wears D. to wear

3. Tom and his English teacher _______ over there.

A. talks B. are talking C. is talk D.be talking

4. I am playing __________ basketball at school.

A. the B. a C. D. this

5. Our Chinese teacher is helping ________ with our writing.

A. we and she B. she and we

C. me and her D. she and me

6. In winter, we need more clothes.

A. wearing B wears C to wear D. to wearing

7. Thanks for _______.

A. do this for me

B. help my friend

C. making me a nice sweater

D. to come to meet me at the station.

8.A strong wind arrived in Harbin. It’ll ______ much rain.

A. bring B. take C carry D get

9. --________________________?

--It’s raining now.

A. What’s the weather like B. How’s your birthday party

C. Where are they having a good time D. When is it coming

10. Mr. Li is an Egyptian. He likes wearing a kind of scarf _____ his head

A. in B at C over D on

II．完型填空。

A poor boy became a rich and a famous (的)singer. He married(结婚) and had two sons and two daughters. One day he said to his wife, “Our family 1 have a hard life, 2 we had .We must 3 them more than our parents 4 us.” The wife agreed. So the 5 sent their children to 6 schools. They 7 expensive sports. They were given everything in life 8 this; they were not taught 9 to work, Later the parents brought businesses for their 10 . .The sons, at twenty-one, 11 the owner of bus companies. The girls were given shops. Soon all these businesses 12 because the young owners knew 13 of business, or 14of work. The man said to his wife, “Where did we 15 wrong?”

( )1. A. couldn’t B. could C. mustn’t D. must

( )2. A. as B. for C. like D. so

( )3.A.buy B. tell C. take D help

( )4. A. gave B. give C. helped D. help

( )5.A.parents B. brother C. sister D. teacher

( )6. A. common B. ordinary C. expensive D. poor

( )7. A. heard B. did C. watched D. enjoyed

( )8. A. except B. except for C. beside D. besides

( )9. A. where B. when C. how D. what

( )10A.sisters B. children C. brothers D. sons

( )11.A.became B. got C. liked D. hit

( )12. A. destroyed(毁坏) B. failed

C. suffered(遭受) D. fell

( )13.A.nothing B. everything C. something D. anything

( )14 A. worse still B. better still

C. even faster D. even slower

( )15. A. come B. go C. bring D. take

III．阅读理解。(A)

Henry Ford was the eldest son of a farmer. He grew up on a farm in Michigan. Like most farmers at that time, his father William hoped his eldest son would help him on the farm, but Henry was not interested in farm work at all. He did everything he could to avoid it. Once he wrote:“ What a waste it is for a man to spend hours behind a slowly moving horse.”

However, Henry was not a lazy boy. He liked to do mechanical（机械方面的） work very much. When he was twelve, he became quite interested in clo-cks and watches. He mended clocks and watches for his friends in his bedroom. Later he took a job as a mechanic in Detroit. He began to show great interest in steam engines (蒸汽发动机) at his time. In 1892, he built his first car. In 1908, he built the famous “Model T”. This car was so popular at that time that it was unchanged for twenty years. Five years after that he stared the Ford Motor Company.

( ) 1. Henry grew up in _________.

A. Detroit B. Michigan C. Canada

( ) 2. His father wanted him to be ____________.

A. a worker B. a mechanic C.a farmer

( ) 3. Henry was interested in ________________.

A. farm B. horse C. clocks and watches

( ) 4. He started mending clocks and watches for his friends ______.

A. in 1908 B. when he was twelve C. in 1892

( ) 5. He built his first car in __________.

A. 1892 B. 1908 C. 1928

(B)

Many teenagers（青少年） feel that the most important people in their lives are their friends. They think that their family members and even their parent don’t know them as well as their friend do. In large families, it is quite often for brothers and sisters to fight with each other and then they can only go to their friends for advice.

It is very important for teenagers to have one good friend or a group of friends. Even when they are not with their friends, they usually spend a lot of time among themselves on the phone. The communication( 交流) is very important in children’s growing up, because friends can discuss something difficult to say to their family members. However, parents often try to choose their children’s friends for them. Some parents stop their children from their children from meeting their good friends.

1. It seems that the writer is what parents do.

A. pleased with B. surprised at

C. worried about D. angry with

2. For many teenagers, their know them better than their parents do.

A. friends B. brothers and sisters

C. neighbors D. their grandparents

3.When teenagers have no friends around, they usually .

A. go to their friends’ homes

B. talk on the phone to their friends

C. stay at home with their parents

D. talk with their parents

4. The word “ advice” in the reading is about .

A. how to do something

B. when to fight with each other

C. what to do with their homework

D. why to do their homework

5. The best title of the reading is .

A. Large Families

B. Parents Decide Everything

C. Parents and Teenagers

D. Teenagers Need Friends

IV．短文填词。

Li Lei gets an E-mail f 1 Jack Wilson. Jack is a high school student from Canada. He wants to l 2 Chinese.

Dear friend,

My name is Jack Wilson. I am from Toronto, C 3 . I am 13 years old. I am a schoolboy. I know China is a great c 4 . I want to m 5 friends in China to learn Chinese.

There are nineteen students in my class. My c 6 are from six countries. They are learning English. My parents are from France. They speak F 7 .There are many Chinese h 8 in Toronto. I want to learn Chinese, b 9 I don’t have any Chinese textbooks. Could you h 10 me?

Please write to me soon. Thank you. Jack Wilson

Ⅴ.书面表达。

请用八句以上的话简介以下一年四季的天气情况。

参考答案

A卷

I. 1-5 BBACA 6-10 BCCCAA 11-15 AACAB 16-20 ACBBC

II． 1.C 2. A 3. B 4. B 5. B 6. D 7. A 8. B 9. D 10. B

III．（A）1.B 2.C 3.B 4.A 5.B (B) 1.D 2.B 3.A 4.D 5.C

IV．1. sunny 2. for 3. riding 4. foot 5. trees 6. friends

7. Others 8. ready 9. eating 10. having

B卷

I. 1.D 2. B 3. B 4. C 5. C 6. C 7. C 8. A 9. A 10. D

II． 1.C 2.A 3.D 4.C 5.A 6.C 7.D 8.A 9.C 10.B 11.A 12.B 13.A 14.A 15.B

III (A) 1.B 2.C 3.C 4.B 5.A (B) 1. C 2.A 3.B 4.A 5. D

IV.1. from 2. learn 3. Canada 4. country 5. make

七年级英语下册范文第3篇

人教版七年级生物下册合理营养与食品安全试卷及参考答案

1.合理营养

(1)合理营养的含义。

合理营养是指全面而平衡的营养。“全面”是指摄取的营养素种类要齐全;“平衡”是指摄取的各种营养素的量要合适。

(2)合理营养的要求。

要做到合理营养，首先应该做到饮食的多样化，按营养学要求，一日的膳食应该有主食、副食，有荤、有素，尽量做到多样化。要做到一日三餐按时进餐，满足人体对能量和各种营养物质的需要。

合理的粮菜混食、荤素搭配，不仅可使人体所需要的营养成分齐全，相互得到补充，而且食物的多样化可以提高食欲，增强机体对营养物质的吸收和利用。

【例1】合理营养指的是(

)。

A.多吃一些能为人体提供能量的糖类物质

B.多吃一些富含蛋白质的食物

C.均衡地摄入各类食物，比例合适，搭配合理

D.以肉、蛋、奶和水果为主

解析：

A × 合理营养要求人们的饮食必须合理，每种食物要均衡地摄入，不能过多，也不能过少，保证食物比例合适，营养物质的摄入能满足身体生长发育的需要。

B ×

C √

D ×

答案：C

2.饮食与健康

(1)早餐与健康。

不吃早餐满足不了身体对能量和各种营养物质的需要，就可能出现头晕目眩、浑身乏力等现象，不但影响身体发育，还影响正常的生活。

(2)偏食与健康。

有人喜欢食用巧克力、鸡、鸭、鱼、肉等高糖、高脂肪食物，身体得不到足够的维生素，出现身体偏胖、维生素和无机盐缺乏等现象。

有人不愿意食用新鲜的蔬菜，也影响身体的正常发育，甚至还会出现一些疾病。

(3)正确的饮食方式。

早、中、晚餐的能量应当分别占30%、40%、30%左右。为满足身体对营养物质的需要，饮食过程中要保证各种营养物质均衡摄入，不偏食、不挑食、不暴饮暴食。

饮食与健康的关系十分密切，如果饮食结构不合理，不但会影响人体的生长发育，甚至会引起一些疾病(如：高血压、肥胖、维生素缺乏症等)。所以，不能偏食、挑食，要做到合理营养。

【例2】对人体健康有益的饮食方式是(

)。

A.多吃零食少吃蔬菜、水果

B.经常吃街头流动摊贩的烧烤食品

C.口渴只喝可乐、奶茶

D.每日三餐定时定量，注意均衡营养

解析：

A × 不良的饮食习惯和不合理的饮食结构会造成营养失调，对人体健康不利，如多吃零食少吃蔬菜、水果;经常吃街头流动摊贩的烧烤食品;口渴只喝可乐、奶茶等都属于不合理的饮食方式。而每日三餐定时定量，注意均衡营养对人体健康有利。

B ×

C ×

D √

答案：D

3.平衡膳食宝塔

(1)组成。

平衡膳食宝塔共分五层：谷物类食物，蔬菜和水果类食物，鱼、肉、蛋等动物性食物，奶类、豆类食物，油脂类食物。

宝塔各层位置和面积不同，反映出各种食物在膳食中所占的地位和应占的比重不同。

(2)谷物类。

谷物类食物位于宝塔最底层，每人每天应该吃300～500克。包括面粉、大米、玉米粉、小麦、高粱等，它们是膳食中能量的主要来源。

(3)蔬菜和水果类。

蔬菜和水果类占据膳食宝塔第二层，每人每天应吃400～500克和100～200克。蔬菜和水果是两类食物，各有优势，不能完全相互替代。

(4)鱼、肉、蛋类。

这是一类动物性食物，位于膳食宝塔第三层，每人每天要吃125～200克(鱼虾类50克，肉类50～100克，蛋类25～50克)。这类食物可为人体提供动物性蛋白质和一些重要的无机盐和维生素。鱼虾类含脂肪少，可适量多吃。

(5)奶类和豆类食物。

这一类食物位于膳食宝塔第四层，每人每天应吃奶类100克及豆类50克。我们的饮食中普遍缺钙，可以用奶类及奶制品补钙。

(6)油脂类食物。

油脂类位于膳食宝塔最上层，每天的食量不应超过25克。因为油脂类含脂肪较多，应控制食用量。但油脂类食物中也含有人体需要的营养成分，所以应适量少量食用。

【例 3】位于中国居民“平衡膳食宝塔”(如图所示)的最底层，被称为抗癌冠军的食品是(

)。

A.甘薯(红薯)

B.小麦

C.大米

D.玉米

解析：

A √ 选项中的四种食品都是粗纤维食物，它们中含有的膳食纤维对人体非常有利。尤其是甘薯含有大量膳食纤维，在肠道内无法被消化吸收，能刺激肠胃，增强蠕动，通便排毒，熟红薯的抑癌率高达95%，是名副其实的抗癌冠军。

B ×

C ×

D ×

答案：A

4.食品安全

(1)购买安全食品。

①关注食品包装上有关营养成分，是否含有添加剂、生产日期、保质期、生产厂家和厂家地址等内容。

②根据食品包装袋上注明的生产日期或保质时间进行推算，判断食品是否过了保质期。

③购买蔬菜时要看蔬菜的颜色是否新鲜。购买鱼肉时，要看它们的颜色是否有光泽，闻闻气味，就可以知道它们的新鲜程度。买肉时还应看是否盖有检疫部门的印章。

(2)预防食物中毒。

①购买的新鲜水果和蔬菜上可能有喷洒的农药，可以用清水浸泡、冲洗，也可以削去外皮。

②不食用发芽的土豆和有毒的蘑菇。

③保持厨房卫生，避免食品污染。

【例4】食品安全事关人的健康，下列说法不符合食品安全的是(

)。

A.购买方便面要看保质期

B.青菜买回时要清洗干净

C.购买经过检疫的猪肉

D.吃没有卫生许可证的食品

解析：

A × 购买食品时要注意食品的保质期;青菜买回时要清洗干净;购买肉品时要注意是否经过检疫，这些做法都是有利于食品安全的。

B ×

C ×

D √ 没有卫生许可证的食品可能存在被细菌及其毒素污染的食用安全隐患，食用后可能造成食物中毒。

答案：D

5.绿色食品

(1)含义。

在我国，将产自良好生态环境的，无污染、安全、优质的食品，统称为绿色食品。

(2)绿色食品的标志。

绿色食品标志由三部分构成，即上方的太阳、下方的叶片和中心的蓓蕾。标志为正圆形，意为保护。整个图形描绘了一幅明媚阳光照耀下的和谐生机，告诉人们绿色食品正是出自纯净、良好生态环境的安全无污染食品，能给人们带来蓬勃的生命力。绿色食品标志还提醒人们要保护环境，通过改善人与环境的关系，创造自然界新的和谐。

①A级绿色食品在生产过程中容许限量使用限定的化学物质。

②AA级绿色食品在生产过程中不容许使用任何有害化学合成物质。

【例5】“绿色食品” 是指(

)。

A.添加了绿素的食品

B.含有叶绿素的食品

C.原料生产过程中没有污染的食品

D.原料生产及加工过程中没有污染的食品

解析：

A × 添加色素的食品不属于绿色食品。

B × 蔬菜、水果等很多食品中都含有叶绿素，不一定属于绿色食品。

C × 绿色食品是指从原料生产、加工、包装到储存、运输、销售等环节，都没有污染的食品。

D √

答案：D

6. 为家长设计一份午餐食谱

(1)设计注意事项。

①午餐食谱中要含有五类食物并且比例合适。

②设计时要考虑当地的食物种类、营养成分及价格。

③要考虑家长的健康状况和饮食习惯。

(2)午餐食谱举例。

主食菜类汤类餐后甜品餐后水果

米饭西红柿炒鸡蛋、芹菜炒肉丝、丝瓜豆腐、酸辣白菜丝紫菜虾仁汤一小块蛋糕桃子、苹果、葡萄等(任一种)

【例6】某同学为妈妈设计了一份午餐食谱：米饭、素炒黄瓜、炒白菜。这个食谱营养不够全面，加上下列哪种食物后可以让这份食谱更为合理?(

)

A.红烧牛肉

B.牛奶

C.鸡蛋西红柿汤

D.小米粥

解析：

A √ 这位同学设计的午餐食谱中含有丰富的糖类、无机盐和维生素，但缺少蛋白质。牛奶中含有蛋白质，但不适于做午餐食物，西红柿鸡蛋汤中蛋白质含量较少。而红烧牛肉中蛋白质含量较高，加上后这份食谱就比较合理了。

B ×

C ×

D × 小米粥和米饭都属于谷物类食物。

答案：A

7.青少年的合理膳食

青少年的饮食结构与成年人不同，饮食应根据青少年生长发育的特点来确定，使食物能满足青少年生长发育的需要，并使之尽可能符合合理营养的要求。

(1)食物种类要多样。能够满足青少年生长需要的膳食，必须由多种食物构成。

(2)饥饱要适当。尽管青少年处于生长发育时期，也要适当控制自己的进食量。

(3)油脂要适量。青少年大都喜欢油炸食品及洋快餐，这些食物只是摄入了高脂肪、高糖、高热量，容易引起肥胖和营养缺失。

(4)粗细要搭配。膳食纤维在人体内不仅能刺激肠道蠕动，减少便秘，而且可以为身体补充维生素、无机盐等营养素。

(5)甜食要少吃，一日三餐要合理。

【例7】针对青少年的特殊需要，合理膳食是指(

)。

A.最容易消化，又最容易吸收的膳食

B.少而精细、能提供高能量的膳食

C.能供应高蛋白、高能量的膳食

D.含丰富的蛋白质及各种营养成分比例合适的膳食

解析：

A × 合理膳食是指从食物中摄取的各种营养成分与身体对这些营养成分的需要达到平衡，即符合生理功能和实际需要的饮食结构。青少年处于生长发育时期，对蛋白质、钙等营养素需要较多，所以D选项是正确的。

B ×

C ×

D √

答案：D

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七年级英语下册范文第4篇

一年级下册英语期末考试卷分析

本次小学英语命题依据我区实际情况，遵循《英语课程标准》，以加强语言运用和交际能力为原则，本次命题的范围在内容上侧重以考察学生的基础知识和基本技能为重点。

一、试卷分析

一年级试题主要着重从听、说、写三个方面进行考察，试卷共分为六大题，由于考虑到低年级学生的心智发展水平和接受知识的能力，试卷以听为主，有听音标号、听音图色、听音圈图、听音判断对错、听音画图、听音配对和听音写字。主要考核了学生对书本知识的掌握、日常交际的能力和学生听力理解能力。

四年级期末考试是全市调研科目，试题能充分体现考察学生基础知识，坚持依据课本，对于学生必须掌握的基础知识作为重点考查的内容，如词汇、短语和重点句型的运用等，因为这些知识的掌握更能为以后的学习打下坚实的基础。试卷总的分为两大部分：听力部分和笔试部分。听力部分突出单词的发音、四会单词的书写和重点语言的交际。英语是实际的工具，小学英语教学以听说能力的培养为主要目标之一，因此检测加大了对学生的听说能力的考察。笔试部分强调学生的主观理解能力和实际水平。小学阶段英语单词是最基础的，也是最关键的知识，学生的单词量决定他们的英语水平的高低。

二、学生答题情况分析

最新的一年级下册英语期末考试卷分析：从检测的结果来看，一年级学生的掌握情况还是不错的，特别是听音标号、听音图色、听音画图、听音配对和听音写字这几大题成绩较为理想。也可看出学生平时掌握的还是很牢固。学生能够根据听力的材料完成题目，而且有些题目以前接触的很少，学生有失误的情况是在所难免的，如听音判断对错、听音写字，虽然错的人比较多，但总体还好，只有个别几个难听懂的题目有错误。四年级学生的掌握情况也还不错，但还是有一点欠缺，学生对教学过程中单词和句子的认读训练不到位，对课本中经常出现的单词、句子和对话还有不同程度的丢分，可以看出学生平时对话练习训练很少，完成作业的态度不是很认真。

三、措施建议

教学有法，教无定法。教学方法的优劣，对能否引起学生的学习兴趣关系很大。英语教学的实践性很强，因此，就要以灵活多样的方式组织学生进行广泛的语言实践活动。针对小学生喜说爱动、争强好胜、善于模仿的特点，开展各种形式的学生活动。

1、教师要在新理念的指导下，不仅要注重学生的基础知识，更要注重学生的基本能力、学习策略的培养，拓宽学生的知识面。

2、在教学中，注意知识的均衡性，不仅要求掌握的“三会”、“四会”单词，更要对白体单词加强听、说、对、写的训练。

3、在教学过程中运用多种教学法，在玩中学，在游戏中学有所得。游戏是一种能激起学生兴趣的好方法，尤其是低年级英语教学的基本活动。灵活运用各种游戏，可以引起学生极大的兴趣;在歌中练，在歌声中巩固所学知识;画中乐，在涂、画中体会学习的乐趣;情景体验，在交流中创造性运用知识。