Unit 4 Don't eat in class知识点总结及单元测试卷（附答案）

人教版英语七年级下册
Unit 4 Don't eat in class
知识点总结及单元测试卷（附答案）
【教材内容解析】
Section A
Don’t arrive late for class. (P. 19)
arrive作不及物动词，表示“到达”，接宾语时，需要加上介词in或者at。
When did you arrive
We are arriving at the station at two o’clock.
【拓展】reach表示“到达”时，是及物动词，后面直接接表示地点的名词作宾语。另外两个表示“到达”的动词（get和arrive）都是不及物动词，get to+地点；arrive in/at+地点。
After a long way, they reached/got to/arrived at the top of the mountain finally.
You must be on time. (P. 19)
on time用作固定短语，表示“准时、按时”，in time表示“及时”。
The train arrives on time.
The ambulance arrives in time.
Don’t listen to music in class. (P. 19)
listen用作不及物动词，表示听的动作，后接宾语时，需要加上介词to，hear强调听的结果，表示“听到”。
This girl likes to listen to music.
Can you hear anything
Don’t fight. (P. 19)
fight此处用作动词，意为“打架”，fight with sb.意为“与某人打架”。
Why do you sometimes fight with others
listen to music outside (P. 20)
outside表示“在外边”，反义词为inside“在……里面”。
Don’t stay inside all the time. Let’s go outside to play together.
wear a hat (P. 20)
wear此处用作及物动词，意为“穿、戴”，表示穿着的状态，宾语可以是衣帽或者饰品。
She likes wearing a red coat.
The young lady wears a pair of sunglasses.
【拓展】辨析wear, put on和dress
wear 穿着 侧重于穿戴的状态 The girl wears a red coat today.
put on 穿上 侧重于穿戴的动作 Put on your coat. It is cold outside.
dress 给……穿衣服 指给自己或者他人穿衣服 The boy is too young to dress himself.
Can we bring music players to school (P. 20)
bring表示“带来”，强调从别的地方带到说话的地方，常与副词here连用；take表示“带走”，强调从说话的地方带去别的地方，常与副词there连用；carry表示“搬、抬”，没有方向性。
The students brought their homework to school in the morning and take them home after school.
Section B
practice the guitar (P. 22)
practice用作及物动词，表示“练习、训练”，后接名词或者动名词作宾语。
The girl is practising playing the piano in the room.
help his mom make breakfast (P. 22)
① help sb. with sth. 帮助某人某事
Can you help me with my homework
② help sb. (to) do sth. 帮助某人做某事
He often helps his mother clean do housework.
③ with the help of 在……的帮助下
With the help of the doctor, the man gets better.
There are too many rules! (P. 23)
too many意为“太多”，用作形容词时，后接可数名词复数。
There are too many students in our school.
【拓展】too much, much too和too many辨析
too much 太多（的） 用作形容词，修饰不可数名词 I have too much homework to do.
用作副词，修饰动词 Don’t eat too much.
much too 太 用作副词，修饰形容词和副词 The picture is much too beautiful.
too many 太多的 用作形容词，修饰可数名词复数 The little boy has too many questions to ask.
Don’t leave the dirty dishes in the kitchen! (P. 23)
leave此处用作及物动词，意为“留下、剩下”，常用的结构为：leave+宾语+地点状语，表示“把某物忘在某地”。
I left my pen in the bedroom.
After dinner, I can’t relax either. (P. 23)
also, too, as well与either都可以表示“也”，但是用法不同。
also 放在句中行为动词前，be动词、助动词和情态动词之后。 He also wants to go.
too 用于肯定句中，放在句尾，前面用逗号隔开。 He wants to go, either.
as well 用于肯定句中，放在句尾，前面不用逗号隔开。 He wants to go as well.
either 用于否定句句末。 He doesn’t want to go either
Parents and schools are sometimes strict, but remember, they make rules to help us. (P. 23)
(1) sometimes是频度副词，意为“有时”，相当于at times。
I sometimes play computer games on weekends.
【拓展】辨析sometimes, some times, sometime与some time
sometimes 有时 Sometimes he had lunch at school.
some times 几次、几倍 I’ve been to the museum some times.
sometime 某时 I will visit Daming sometime this summer vacation.
some time 一段时间 She has lived here for some time.
strict用作形容词，意为“严格的、严厉的”，常用的短语为：be strict with sb.“对某人严格要求”。
She is strict with her son.
remember的用法
① remember to do sth.“记得要去做某事”，强调动作还没有发生。
Remember to close the door when you leave.
② remember doing sth.“记得做过某事”，强调动作已经发生。
I remembered meeting him before. but I was not sure where it is.
...I have to/must keep my hair short. (P. 24)
① keep sth. 保留某物
You can keep the book until the next weekend.
② keep doing sth. 一直做某事
The thief still kept stealing things after he went out of the prison.
③ keep+adj. 保持……
The girl eats a little to keep slim.
④ keep sb./sth.+adj./介词短语 保持某人/某物……
We should keep the window open while we are asleep.
My mother keeps the vegetables in the fridge.
⑤ keep sb. doing sth. 保持某人做某事
The mother kept the baby crying on the bed.
...because I have to learn to play the piano. (P. 24)
learn用作及物动词，表示“学习”，后常接名词、代词或者动词不定式作宾语。
He is learning a second foreign language.
Children should learn to walk by themselves.
I never have fun. (P. 24)
have fun意为“玩得开心”，相当于have a good/great time或者enjoy oneself。have fun doing sth.意为“做某事很开心”。
We have fun learning English.
【重点短语和句型归纳】
重点短语
Don’t eat in class 在课堂上
2. arrive late for class 上课迟到
3. be on time 准时
4.in the hallways 在走廊里
5.in the dining hall 在餐厅
6. listen to music 听音乐
7 fight with… 与某人打架
8.Don’t eat in class. 不要在课堂上吃东西。
9. listen to music outside 在外面听音乐
10. wear a hat 戴帽子
11. There are a lot of rules. 有许多规则。
12. be late for … 因…而迟到
13. bring sth to … 带...到...
14. wear school uniform 穿校服
15. have to be quiet 不得不安静
16. see friends 看朋友
17. practice the guitar 练习吉他
18. do the dishes 洗盘子
19. help his mom make breakfast 帮助妈妈做早饭
20. clean his room 打扫他的房间
21. before dinner 晚饭后
22. too many 太多
23. too many +可数名词 太多…
24. too much +不可数名词 太多…
25.much too +形容词 太…
26. make your bed 整理床铺
27. after breakfast 早饭后
28. leave sth in +地点 留….在某处
29. be noisy 太闹/ be quiet安静的
30. How you feel 你感觉怎么样。
31. feel well 感觉好
32. tell sb. to do sth 告诉(叫)某人做某事
33. think about it 考虑它；想一下
34. on weekends 在周末
35. be strict with sb. 对某人严格要求
36 .be strict in sth. 对某事要求严格
37. remember to do sth. 记住做某事
38. make rules to help us 制定规则做某事
39. follow the rules 遵守规则
40. keep my hair short 保持头发短
41 play with my friends
42. either 也（用于否定句末）
43. have fun doing 做某事有趣
重点句型
1. Don't eat in class. 在课堂上不准吃东西。
2. Don't arrive late for class, you must be on time. 不准上课迟到，务必守时。
3. Don’t run is the hallways. 不准在走廊内乱跑。
4. Don’t eat in the classroom. You must in the dining hall. 不准在教室里吃东西，务必在餐厅里吃东西。
5. Don’t listen to music-in class. 不准在课堂上听音乐。
6. —Can we listen to music, Cindy 我们可以听音乐吗？
—We can’t listen to music in the hallways, but we can listen to it outside.
我们不可以在走廊里听音乐，但在外面可以听。
7.—Can we bring music players to school 我们可以把音乐播放器带到学校吗？
一No，we can't. And we always have to wear the school uniform. 不行，而且我们总是要穿着校服。
8. 一Does he have to wear a uniform at school 他在学校一定要穿校服吗？
—Yes, he does. /No, he doesn't. 是的 ，必须要穿校服。/不，不必要穿校服。
9. Get up now and make your bed. 现在起床了，把床铺整理一下。
10. Don’t leave the dirty dishes in the kitchen! 别把脏碗留在厨房里。
【语法讲解】
祈使句
1 祈使句定义
用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。祈使句的动词都为一般现在时，句末则使用句号或感叹号。
2 祈使句结构
（1）第二人称祈使句通常用来向听话者发出命令，提出要求或建议。这种祈使句的主语you 通常不表示出来，而是以动词原形开头。
（2）第一、三人称祈使句是以第一人称、第三人称代词或者名词等作为祈使的对象，这类祈使句通常以let为引导词表建议。
3 祈使句的强调形式及否定形式
（1）祈使句的强调形式是在整个结构之前加do。
（2）祈使句的否定形式是在整个结构之前加don’t 或never。
（3）以let为引导词的祈使句的否定形式通常是在Let’s 或Let us/ me后加not。
4祈使句的反意疑问句
（1）Let’s 表示第一人称的祈使句，反意疑问部分为“shall we”。
（2）Let me和Let us 表示第二人称的祈使句，反意疑问部分为“will you”。
（3）其他行为动词引起的祈使句，无论其陈述部分是否定还是肯定的，多用“will
情态动词have to与must
情态动词must和have to都有“必须”的含义，它们的用法如下：
must “必须”、“应该”的用法:
1.must 表示“必须”、“应该”。
例如：We must protect our environment.
Everyone must obey the rule.
2. must的否定形式must not表示“不应该”、“禁止”、“不准”。语气比较强烈。 例如：You mustn’t speak like that.
You mustn’t be late for school.
3.在回答must的问句时，肯定形式用must来回答，但否定形式用needn’t 或don’t have to来回答。而不用mustn’t来回答
——Must I be home before 8 o’clock
——Yes, you must. No, you needn’t./No, you don’t have to.
have to 表示“必须”、“不得不”，
He has to stay in bed for 3 or 4 days.
We will have to get up early tomorrow.
must与 have to的区别：
must表示的是说话人的主观看法，而have to则表示的是客观需要。Must一般只有现在时，而have to有更多的形式。
I must go now.(主观看法)
My mother is ill, so I have to go now.(客观需要)
【单元测试卷】
写出下列短语的意思
on time 2. listen to 3. in class
be late for 5. have to 6. go out
do the dishes 8. make breakfast 9. be strict with
play with 11. have fun 12. make rules
13. follow the rules 14. too many 15. fight with
单项选择(每小题1分， 共10分)
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( ) 16. Is there ______ hall in your school
A. the B. a
C. an D. 不填
( ) 17. Peter has to go to bed at 9:30 ______ school nights.
A. to B. on
C. at D. in
( ) 18. My father always ______ with a cup of tea after work.
A. relaxes B. relax
C. fight D. fights
( ) 19. The classroom is ______. We have to clean it now.
A. dirty B. tidy
C. new D. old
( ) 20. My nine-year-old brother wants to learn ______ a bike.
A. riding B. ride
C. rides D. to ride
( ) 21. We students must ______ these school rules. They are good for us.
A. have B. follow
C. take D. finish
( ) 22. Do you know her I remember ______ you about her.
A. to tell B. to telling
C. telling D. tell
( ) 23. —Does Ben have to take the subway to work
—______. He can also take the bus.
A. Yes, he does B. Yes, he has
C. No, he hasn’t D. No, he doesn’t
( ) 24. My brother practices ______ every Sunday.
A. to swim B. swimming
C. swims D. swim
( ) 25. —Walking is good exercise.
—______. I often walk after dinner.
A. You, too B. Thanks
C. Sounds good D. That’s right
完形填空(每小题1分，共10分)
先通读下面的短文，掌握其大意，然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
My name is Alice. I’m 26 ten-year-old girl. My parents are 27 . There are too many rules at my home.
I have to 28 for 15 minutes every morning, because my parents think running is good for health, 29 I don’t like running. My things 30 be everywhere. I must 31 my room tidy. After school, I can’t play with my friends, 32 . I have to go home to do my 33 . I often ask my mother, “Mom, can I watch TV ” She always 34 , “Do you finish your homework If you do, it’s time for 35 to play the violin.” I have to practice the violin for an hour every evening.
I don’t like the rules at my home. Are there any rules at your home
( ) 26. A. a B. an C. the D. 不填
( ) 27. A. nice B. busy C. strict D. interesting
( ) 28. A. walk B. run C. play D. swim
( ) 29. A. so B. or C. but D. and
( ) 30. A. can B. can’t C. do D. don’t
( ) 31. A. clean B. leave C. keep D. feel
( ) 32. A. either B. always C. too D. usually
( ) 33. A. shower B. dishes C. dinner D. homework
( ) 34. A. says B. tells C. speaks D. talks
( ) 35. A. you B. me C. her D. him
阅读理解(每小题2分，共20分)
A
I’m Sue. There are many rules in my family. I can’t go back home late. I must do a lot of reading and sports. My parents think they are good for me. I must get up at 6:00 every morning and do my homework immediately (立刻) after school. I can’t watch TV or play computer games on school nights. On weekends, I must clean my room and wash (洗) my clothes. The rules are strict, but I think they can help me.
根据材料内容判断正(T)误(F)。
( ) 36. There are many rules in Sue’s family.
( ) 37. After school, Sue can read books before doing her homework.
( ) 38. Sue can’t play computer games on Monday night.
( ) 39. Sue’s mom washes Sue’s clothes on weekends.
( ) 40. Sue doesn’t like her family rules.
B
To make the library a good place for you students, you must follow the rules of the library. Here are the rules of our school library.
If you read here: ·You can stay from 9 a.m. to 5 p.m. on weekdays. · You can’t bring other books to the library. · You can only take two books from the shelf (书架) at a time. · Please don’t be noisy. · Please don’t eat. If you borrow books: · Everyone must use his own (自己的) card to borrow books. · You can borrow three books at a time. · You can keep the books for a week. · If you lost the books, you must pay for them.
根据材料内容选择最佳答案。
( ) 41. You can read in the library _______.
A. from 3 p.m. to 5 p.m. on Sunday
B. from 8 a.m. to 5 p.m. on Saturday
C. from 3 p.m. to 4 p.m. on Friday
D. from 8 a.m. to 4 p.m. on Thursday
( ) 42. If you read in the library, you _______.
A. should keep quiet
B. can eat and drink
C. should clean the shelf
D. can only take one book at a time
( ) 43. If you borrow a book from the library, you can keep it for _______.
A. two days B. three days
C. five days D. seven days
( ) 44. 划线部分“pay for”的中文意思是“_______”。
A. 归还 B. 寻找
C. 赔偿 D. 出售
( ) 45. What can we learn from the rules of the library
A. You can read your own books in the library.
B. When you read books, you must keep the desk clean.
C. When you borrow books, you must use your own card.
D. You can borrow five books at a time from the library.
补全对话(每小题2分，共10分)
根据对话内容在空白处填入恰当的句子，使对话完整、通顺。
A: Hi, Mary.
B: Hi, Peter. Your school is great. (46) ____________________
A: Yes, we have many school rules.
B: (47) ____________________
A: OK. For example (例如), we can’t run in the hallways and we can’t fight with our classmates.
B: (48) ____________________
A: No, we can’t eat in the classroom. We must eat in the dining hall.
B: (49) ____________________
A: Yes, we must. We can’t be late for school.
B: (50) ____________________
A: I usually arrive at school at 8 o’clock.
B: Oh, I see.
词汇运用(每小题1分，共10分)
A) 根据句意及所给首字母提示，写出句中所缺单词。
51. Tony loves to r storybooks.
52. We must be q in the library.
53. It’s i to have breakfast every day.
54. I’m s I’m late again.
55. He usually plays sports for 30 minutes b breakfast.
B) 根据句意，用括号内所给单词的适当形式填空。
56. Alice usually ________ (wear) a red hat.
57. I must do the ________ (dish) after dinner.
58. We don’t like these ________ (rule). They are too strict.
59. Jane never ________ (arrive) late for school.
60. ________ (listen) to your teacher carefully in class.
完成句子(每小题1分，共10分)
A) 根据汉语意思完成英语句子，每空词数不限。
61. 我们必须准时到那儿。
We must get there ________________.
62. 你能在周末外出吗？
Can you ________________ on the weekend
63. 明天请把你的书带到学校来。
Please ________________ school tomorrow.
64. 他的父母对他要求严格。
His parents ________________ him.
65. 别在教室里吵闹。
________________ in the classroom.
B) 根据括号内的要求完成下列各题，每空一词(含缩略形式)。
66. His father has to take a bus to work. (改为一般疑问句)
_________ his father _________ to take a bus to work
67. Can I listen to music here (补全答语)
No, ________ ________.
68. I must finish the work today. (改为一般疑问句)
________ ________ finish the work today
69. You can’t be late for class. (改为祈使句)
________ ________ late for class.
70. Dan has to get up at 6:30 a.m. (对划线部分提问)
________ does Dan have to ________
书面表达(15分)
假如你是王丹，刚刚转学，新学校有很多规则要遵守。请你根据以下表格提示，用英语给你的美国笔友Lisa写一封电子邮件，谈谈你的新学校的校规。
必须…… 不许……
早晨八点前到校 课堂上不能听音乐
课前打扫教室 不能在教室里吃东西
在校穿校服 不能在走廊里跑
要求：
1. 根据表格提示进行写作，内容要完整；
2. 60词左右。电子邮件的格式、开头和结尾已给出，不计入总词数。
Dear Lisa,
I study in a new school now.
Do you have any school rules Please write to me.
Yours,
Wang Dan
参考答案
写出下列短语的意思
1. 按时 2. 听 3. 在上课
迟到 5. 不得不 6. 出去
洗盘子 8. 做早饭 9. 对……严格
玩耍 11. 玩得开心 12. 制定规则
13. 遵守规则 14. 太多 15. 和……打架
16-20 BBAAD 21-25 BCDBD
26-30 ACBCB 31-35 CADAA
36-40 TFTFF 41-45 CADCC
46. Do you have many school rules / Do you have many rules at your school
47. Can you tell me some of your school rules
48. Can you eat in the classroom
49. Must you arrive at school on time
50. What time do you usually arrive at school
51. read 52. quiet 53. important 54. sorry 55. before
56. wears 57. dishes 58. rules 59. arrives 60. Listen
61. on time 62. go out 63. bring your book to
64. are strict with 65. Don’t be noisy 66. Does; have
67. you can’t 68. Must you 69. Don’t be 70. What; do
One possible version:
Dear Lisa,
I study in a new school now. There are lots of rules in my new school. We must get to school before 8 o’clock in the morning. We have to clean the classroom before class. We also have to wear the school uniform at school. We can’t listen to music in class. We can’t eat in the classroom or run in the hallways, either.
Do you have any school rules Please write to me.
Yours,
Wang Dan