七年级下学期知识点回顾
Unit One Where is your pen pal from?
一、重点句子
1. Where is your pen pal(=pen friend) from? He is from (comes from) Australia.
2. Where does he live? He lives in Pairs.
3. What language do you speak? I speak English.
4. Does she have any brothers or sisters? (注意:选择疑问句回答是不用yes或no)
5. What’s her favorite subject? Her favorite subject is ….
6. Is that you new pen pal? Yes, it is. / No, it isn’t.
7. They have pen pals in the United Kingdom and Australia.
8. I like going to the movies with my friends and playing sports.
9. Can you write to me soon?
10. Please write and tell me about yourself.
二、重点词组、短语及个别词的用法
1. be from = come from
2. Japanese for kids 儿童日语
3. Chinese is fun 趣味汉语
4. Our world in English 英语世界
5. French for today 今日法语
6. live in + 地点 住在……
7. a little 一点儿(修饰不可数名词)
Little 几乎没有
8. like to do sth. / like doing sth. 喜欢做某事
9. on weekends 在周末
10. Canada(加拿大)-----Canadian (加拿大人)
11. the United States = the USA = America(美国)-------American(美国人)
12. the United Kingdom = the UK = England (英国)----English(英国人)
13. France(法国)----French(法语.法国的)
14. Japan(日本)----Japanese(日语日本人)
15. China(中国)----Chinese(汉语.中国人)
16. Australia(澳大利亚)----Australian(澳大利亚人)
注意:Japanese 与 Chinese 的复数形式与原形相同
city---cities country----countries
Unit Two Is there a post office near hear?
一、重点句子
1. Is there a bank near here? Yes, there is. ( 注意 there be 句型)
2. Where is the …? It's …. (注意某地有某物的表达)
3. Just go straight and turn left.
4. It's down Bridge Street on the right.
5. Thank you very much. = You are welcome.
6. Turn left on first Avenue and enjoy the city's quiet streets and small parks.
7. Take a walk through the park on Center Avenue.
8. This is the beginning of the garden tour.
9. Next to the hotel is a small house with an interesting garden.
10. Bridge Street is a good place to have fun.
11.If you're hungry ,you can buy some food in the supermarket.
12. I know you are arriving next Sunday.
13. Let me tell the way to my house.
14. You pass a bank on your right and then go down Long Street.
15. Go down Bridge Street and turn left at New Park.
16. I hope you have a good trip. Thank you.
二、重点词组,短语及用法
1. there be ( is/ are/ was/ were)句型的用法
2. library-----libraries
3. on Center Street (在某条街用 on,在左边,右边用 on,在拐弯处,在拐角用 at)
4. near here = in the neighborhood 在附近
5. across from 在……对面 next to … 紧挨着………
6. in front of … 在……之前------------behind 在………之后
in the front of 在……前面(指物体内部的前面)
7. Excuse me.
8. turn left/ right 左/右转 on left/ right 在左/右边
on one's left/ right 在某人的左/右边
9. on the left/ right side of sth. 在某物的左/右边
10. go straight 一直往前走
11. clean-----dirty new----old quiet----busy small----big
12. an old hotel 一个旧的旅馆
13. welcome to … 欢迎到……
14. take a walk through … 步行通过……
15. have fun doing sth. 做谋事开心
16. at the beginning of 在……开始
17. arrive at + 小地点 arrive at school
arrive in + 大地点 arrive in Beijing
18. the way to … 到……的路
19. take a taxi / bus 乘出租车/公共汽车
20. go down … 沿着……
21. 几种问路的同义句:
Where is the …
Can you tell me the way to …
How can I get to ….
Which is the way to …
Unit There Why do you like koalas?
一、重点句型
1. Let's see the pandas first.
2. Why do you want to see the lions? Because they're cute.
3. Do you like …?
4. What animals do you like?
5. What other animals do you like?
6. She likes to play with her friends and eat grass.
7. Please be quiet.
8. Isn't he cute?
9. He sleeps during the day, but at night he gets up and eats leaves.
10. He usually sleeps and relaxes 20 hours every day.
二、重点词组,短语及用法
1. let sb. do sth. 让某人做某事
2. Why …? Because ….
3. an elephant an animal
4. an interesting + 名词 一个有趣的……
5. kind of + 形容词 有几分 It's kind of interesting.
a kind of … 一种 a kind of movies
all kinds of = different kinds of 各种各样的 all kinds of books
6. be friendly to sb. 对某人友好 She is friendly to us.
7. other 别的(后面经常跟名词) 词组:one …, the other …
I have two pens, one is new, the other one is old.
What other questions do you want to ask?
else 别的 ,其它的(放在疑问词或不定代词之后)
anything else what else do you want to ask?
8. like 的用法
like 像…… (介词) be like/ look like/ sound like
like 喜欢 (动词) like sth./ like to do sth./ like doing sth.
What is he like? = What does he look like? 他长什么样?
What does he like? 他喜欢什么?
9. play with sth. 玩某物 play with sb. 和某人一起玩
10. grass 草(不可数名词)
11. be quiet! 安静!
12. during the day = in the day 在白天 at night 在夜晚
13. leaf ----leaves
14. relax 放松,休息
be relaxed 感到轻松(主语是人) be relaxing 令人轻松(主语是物)
He relaxes 8 hours a day.
I went to the beach yesterday, I was very relaxed.
Music is very relaxing.
Unit Four I want to be an actor.
一、重点句子
1. My uncle works in that restaurant.
2. What does he do? = what is he? = what is his job?
3. What do you do? = what are you? = what is your job?
4. What does Ann's mother do? = what is Ann's mother?
5. What do you want to be? I want to be a/ an ….
6. What does she want to be? She wants to be a/ an ….
7. I work with people and money.
8. people give me their money or get their money from me.
9. I like talking to people.
10. I work late. I’m very busy when people go out to dinners.
11. I wear a whit uniform and I help doctors.
12. Sometimes I work in the day and sometimes at night.
13. I meet interesting people every day and ask them questions.
14. Does she work late? Yes, she does. / No, she doesn't.
15. It's an exciting job.
16. If your answer is “Yes”, then we have a job for you as a reporter
17. Do you want to work for a magazine?
18. Do you want to work with other young people?
19. Do you want to be in the school play?
20. We need an actor today!
21. We are an international school for children of 5--12.
二、词组,短语及其用法
1. want 想要
want sth. 想要某物 He wants a book.
want to do sth. 想要做某事 She wants to go out.
2. an actor
3. policeman -----policemen policewoman-----policewomen
4. wait(等待)-----waiter(侍者)
5. 名词所有格(请看以下例子,认真思考用法)
Tom's 汤姆的 my father's 我父亲的 the students' 学生们的
Lucy and Lily's room Lucy 和 Lily 的房间
Five minutes' walk = five--minute walk 五分钟的路程
6. want to be … 想成为……
7. work with sb./ sth. 与……打交道
8. give sb. sth. = give sth. to sb. 给某人某物
9. get sth. from sb. 从某人那里去回某物
10. in the day 在白天 at night 在夜晚
11. kind of + adj./ adv. 有几分
12. thief-----thieves 小偷
13. talk to sb. 与某人谈话 talk with sb. 与某人交谈(侧重与双方)
talk about sth. 谈论某事/某人
14. people, clothes 没有单数形式
15. be busy doing sth. 忙于做某事
Be busy with sth. 忙于某事
16. go out 外出、出去
17. in a hospital 在一家医院里 in hospital 在住院
18. an exciting movie an exciting job an interesting job
19. work hard 努力工作;刻苦学习
20. meet people 遇见某人
21. call sb. at + 电话号码 给某人打电话
22. write stories 写故事
23. work for 为……工作
24. work(不可数名词) job (可数名词)
Unit 5 I'm watching TV.
一、重点句子
1. What are you doing? I'm watching TV.
2. What's he doing? He's reading.
3. This TV show is boring.
4. Is Nancy doing homework? No, she isn't.
5. When do you want to go? Let's go at six o'clock.
6. What's he taking?
7. What's he waiting for?
8. What are they talking about?
9. Where are the all doing?
10. Where do people play basketball? At school
11. Is Tina there? No, she isn't.
12. Thanks for your letter and the photos.
13. Here are some of my photos.
14. I'm with my sister Gina.
15. Here is a photo of my family.
二、词组,短语及用法
1. 现在进行时态的构成: 主语 + be + v-ing
表示此时此刻正在发生或正在进行的动作
2. do one's homework (此处的 do 是“做”的意思)
3. talk on the phone
4. watch, look, see, read 的大致区别:
watch 观看,看 watch TV 看电视 watch a football game 看一场足球比赛
see 看见(看的结果) I can see the bird in the tree.
look 看(看的动作) Please look at the blackboard.
read 阅读,读书,读报 She is reading a story.
5. go to the movies 去看电影
6. That sounds good. 那听起来不错。
7. TV show 电视节目
8. at six o'clock 在六点钟
9. wait for sb./ sth. 等侯某人/某物
10. all, also, often, never 等副词应该放在 be 动词,情态动词及助动词之后,行为动词之前。
He never stop talking. I often get up at six.
例如:We are all students. The boys can also swim.
They all like English. Lions also come from South Africa.
12. thanks for sth. 谢谢某物 Thanks for your letter.
thanks for doing sth. 谢谢做了某事 Thanks for joining us.
13. some of + 宾格代词(us / you / them ) some of us 我门当中的一些人
Some of + 名词复数 some of the students 一些学生
14. in the first / second / next / last photo 在第一/第二/下一个/最后一张照片里
15. at school 在学校 at home 在家 at the pool 在游泳池 at the mall 在商场
16. be with sb. 与某人一起
He is with his parents. 他和他的父母在一起。
17. with 是一个介词,with 短语不能做主语:
请区别以下两个句子:
Tom with his friends is playing soccer.
Tom and his friends are playing soccer.
18. a photo of my family 一张我家的照片
Unit 6 It’s raining!
一、重点句子
1. How's the weather in Shanghai? = What's the weather like in Shanghai?
2. It's cloudy/ sunny/ windy/ snowy/ rainy/ hot/ cold/ warm/ cool/ humid …
3. It's raining/snowing.
4. How is it going? Great. / Not bad. / Terrible. / Pretty good. / Just so-so.
5. Thank you for joining CCTV'S Around The World show.
6. There are many people here on vacation.
7. Some are taking photos, others are lying on the beach.
8. Look at this group of people playing beach volleyball.
9. They look cool.
10. I'm surprised they can play in this heat.
11. What do you do when it's raining?
12. The people are really very relaxed.
13. Everyone is having a good time.
二、词组、短语
1. 部分名词经常在词尾加上 y 构成形容词:
Sun---sunny wind -----windy cloud-----cloudy rain-----rainy
snow-----snowy health------healthy
2. play computer games 玩电脑游戏
3. study----studies-----studying-----studied
4. thank you for doing sth. 谢谢你做了某事
5. CCTV’S Around World show 中央电视台的《环游世界》节目
6. on vacation 在度假
7. take a photo / photos 拍照
8. lie-----lies------lying 躺
9. a group of … 一群 two group of … 两群
this group of 这群
10. look cool 看起来酷 look for 寻找
11. be surprised 感到吃惊
12. in this heat 在这炎热的天气里
13. be relaxed 感到放松
14. everyone, nobody, something, anything, everything 等不定代词做主语,动词用第三人称单数形式。
Nobody knows that. 没有人知道那事。
15. have a good time = have fun = enjoy oneself 玩得开心
16. hope to do sth. 希望做某事,不可以说 hop sb. to do sth.
I hope to go to Beijing. 不能说 I hope you to go to Beijing.
Unit 7 What does he look like?
一、重点句子
1. What does he look like? = What is he like? (be like = look like)
2. She is medium build and she has long hair.
3. Is that your friend? No, it isn't.
4. She always wears a red skirt and white shoes.
5. Wang Lin is the captain of the basketball team.
6. She has short curly blonde hair.
7. She is a little bit quiet.
8. Xu Qian loves to tell jokes.
9. She has beautiful long black hair.
10. She never stops talking.
11. He has curly brown hair.
12. He likes reading and playing chess.
13. Do you remember Johnny Dean, the pop singer with funny glasses and long curly hair?
14. I don't think he's so great.
二、短语词组
1. medium height 中等个子 medium build 中等身材
2. curly hair 卷发 long hair 长发 straight hair 直发
3. look like 看起来象 She looks like her mother.
4. shoes 常用复数
He has beautiful shoes, he likes them very much.
5. Class Five 五班 (注意大写)
6. the captain of the basketball team 篮球队队长
7. a little bit +形容词 一点儿
Today, it's a little bit cold. 今天有点儿冷。
8. love to do sth. 喜爱做某事
Do you love to play basketball? 你爱打篮球吗?
9. stop doing sth. 停止做某事
Stop to do sth. 停下来开始做某事
Please stop talking to write. 请停止讲话,开始书写。
10. 请比较下列句子,注意 have / has 与 with 的区别:
She is short with long hair.
He has long hair.
Do you know that man with glasses?(戴)
11. a new look 一个新形象
12. think-----thought想 ,认为
He thinks you are right.(变否定)-----He doesn't think you are right.(否定前置)
13. do /does/did 经常用来代替前面所说过的动作,使句子避免重复。
--Who cleaned the room yesterday?
--Li Lei did.
14. go shopping 去购物 go swimming 去游泳 go boating 去划船
15. nobody 作主语是,谓语动词用单三形式: Nobody knows me.
16. 一些动词加上 -er 或 -or 构成名词
teach----teacher 教师 sing----singer 歌手 write---writer 作家 visit---visitor 参观者 report---reporter 记者 wait----waiter 侍者 work----worker 工人 drive---driver 司机
注意:在秒素某人的外貌特征时,要区 be 动词和 have/ has ,名词前用 have/ has,形容词前用 be 动词。
Unit 8 I'd like some noodles.
一、重点句子
1. I'd like some noodles.( 'd like = would like )
2. What kind of noodles would you like? Beef and tomato noodles.
3. What size bowl of noodles would you like?
4. He'd like a small /medium/large bowl of noodles.
5. What kind of noodles do you have?
6. What size of pizza would you like?
7. What would you like on the pizza?
8. Can I help you? = What can I do for you?
9. Special 1 has beef and onions, and is just RMB 10 for 15.
10. The dumpling and soup lunch special is RMB 10.
11. We have some great specials.
12. Come and get your dumplings today.
二、词组,短语
1. would like = want 想要
would like sth. 想要某物 He would like a bowl of noodles.
Would like to do 想要做某事 She would like to make dinner for us.
2. potato-----potatoes tomato-----tomatoes 英雄吃西红柿,黑人吃土豆
3. a bowl of 一碗 a glass of 一杯 (玻璃杯) a box of 一箱/一盒子
a bag of 一袋 a cup of 一杯(瓷杯)
two bowls of noodles 两碗米饭 three bags of apples 三袋子苹果
4. 多数情况下,名词做定语时(即名词修饰名词),定语不用复数。
an apple tree-----five apple trees
beef and tomato noodles
但是,当第一个名词变复数为不规则变化时(如 woman,man)例外:
A woman teacher -----two women teachers (前后两个名词都变复数)
A man doctor -----three men doctors
5. a kind of this kind of what kind of three kinds of all kinds of
6. what size …
7. strawberry-----strawberries
8. beef mutton chicken broccoli
9. orange juice green tea iced tea
10. house of dumplings = dumplings house
11. at the house of dumplings
12. dessert (n.) dessert house
13. give sb. sth. = give sth. to sb.
He gave me much money. = He gave much money to me.
Unit 9 How was your weekend?
一、重点句子
1. What did you do last weekend? On Sunday morning, I watched TV.
2. I studied for the science test.
3. What /How about your friend, Carol? She practiced English.
4. How was your weekend? It's was great. / Good. / It wasn't good. / It was not bad.
5. How was your mom's weekend?
6. You went to the mountains.
7. Yesterday, we asked ten students at No.3 middle school what they did last weekend.
8. For most students, the weekend was fun.
9. I had a busy weekend.
10. My aunt cooked dinner for me.
11. I read a book about history.
12. Do you think everyone enjoys their weekends?
13. He sat down and watched the dog play with a friendly black cat.
14. He looked for hid dog, but it wasn't there.
15. It was time to go home.
16. He doesn't want to do anything.
二、词组、短语
1. 一般过去时态表示过去某个时间发生的动作或存在的状态,常与过去的时间状语连用,如:yesterday,last night,two days ago 等
2. 一般过去时态的构成:
① 肯定句: 主语+ 动词的过去时
I visited my grandfather last weekend.
② 一般疑问句:
A. be 动词做谓语
Was/ were + 主语 + 其他? Yes,主语 + was/ were. / No, 主语 + was not. / were not.
Were you at home last night? Yes, I was. NO, I wasn't.
B. 实义动词做谓语
Did + 主语 + 其他 ? Yes, 主语 + did. / No, 主语 + didn't.
Did you clean your room yesterday? Yes, I did. No, I didn't.
③ 否定句
A. be 动词做谓语
主语 + was/ were + not + 其他
She was not busy yesterday.
B. 实义动词做谓语
主语 + didn't + 其他
Tom didn't do his homework last night.
3. have a test = take an exam 进行测试
4. study for … 为……而学习
5. visit sb. 拜访/看望某人
6. go to + 目的地 go to Beijing 去北京 go home 回家 go there 到那儿 go here 到这儿
注意:home,there,here 是副词,副词前不加任何介词。
7. stay at home 呆在家里
8. have a party 举行晚会
9. do some reading 读书 do some cooking 做饭 do some washing 洗衣
do some cleaning 打扫卫生 do some listening 练习听力
12. How about = What about ……怎么样?
What about + v-ing? 做某事怎么样? What about going shopping? 去购物怎么样?
What about +sth.? 某物怎么样? What about the watch? 这块手表怎么样?
What about +sb.? 某人怎么样? /某人的观点意见怎么样?
What about your mother? 你妈妈怎么样?
My mother likes the scarf, what about your mother?
我妈妈喜欢喜欢这个围巾,你妈妈呢?
13. spend----spent 度过,花费
sb. spend some time (in ) doing sth. 某人花一段时间做某事
sb. spend some time on sth. 某人花一段时间在某事上
I spent 2 hours in doing my homework. 我花了2 个小时做我的家庭作业。
I spent 2 hours on my homework. 我花了2 小时在我的家庭作业上。
sb. spend some money (on )doing sth. 某人花钱买某物
sb. spend some money on sth. 某人花钱在某物上
I spent 10yuan on buying this dictionary. 我花了10元钱买这本词典。
I spent 10yuan on this dictionary. 我花了10元钱在这本词典上。
14. in the middle of 在……的中间
15. see sb. doing sth. 看见某人正做某事
16. talk show 谈话节目,脱口秀
17. for most kids 对大多数孩子来说
18. cook … for = cook sb. sth. 为某人做……
My aunt cooked dinner for me. = My aunt cooked me dinner.
注意:当 morning,afternoon,evening,night 这些名词被一个定语修饰时,前面的介词用 on,而不用 in ,on 指具体的一天,in 指不具体的某一日。
on a cold night 在一个寒冷的夜晚 on Sunday evening 在星期天的晚上
另外,morning,afternoon,evening,night 这些名词前有 this,that,next,tomorrow,yesterday 这些限定词修饰时,前面一律不用介词。
this morning 今天早晨 yesterday night 昨天晚上
Unit 10 Where did you go on vacation?
一、重点句子
1. Where did you go on vacation? I went to the mountains.
2. Did you go to Central Park? Yes, I did. No, I didn't.
3. Guide to Central Park.
4. How were the beaches? They were fantastic.
How were the people? They were unfriendly.
How was your vacation? It was great.
5. It was sunny and hot all day.
6. We had great fun playing in the water.
7. The shops were too crowded, so I didn't really enjoy it.
8. I found a small boy crying in the corner.
9. He was lost and I helped him find his father.
10. That made me feel very happy.
11. I didn't have any money for a taxi, so I walked back to the hotel.
12. We decided to play tennis.
二、短语词组
1. on vacation = on holiday 在度假
2. in the central of 在……中部
3. be friendly /unfriendly to sb. 对某人友好/不友好
4. think of = think about 想,考虑
5. find sb. doing sth. 发现某人正做谋事
7. help sb. (to) do sth. / help sb. with sth. 帮助某人做某事
8. at the corner of the street 在街道的拐角处
In the corner 在角落里
9. all day = all day long = all the day 一整天
10. have fun (in ) doing sth. 做某事很有趣
11. have a good time = have fun = enjoy oneself 玩得开心
12. get lost = be lost 迷路,走失
13. decide to do sth. 决定去做某事,下决心做某事
We decide to play basketball. 我们决定去打篮球。
I decided to study hard to improve my English. 我下决心努力学习以提高英语水平。
14. make sb. do sth. 使某人做某事
The teacher made him stand for 2 hours. 老师让他站了两个小时。
Make + 名词 + 形容词 是……处于(或成为)某种状态
The delicious food makes me hungry. 美味的食物使我感到饥饿。
15. the Great Wall 长城 the Palace Museum 故宫
Tian'an men Square 天安门广场 a Beijing Hutung 一条北京胡同
Unit 11 What do you think of game shows?
一、重点句子
1. What do you think of game shows? I can't stand them./ I love them./ I don't mind.
2. What does she think of Anna?
3. Welcome to 9 O'clock weekend Talk.
4. We're talking to Alan, a thirteen-year-old boy.
5. How about Chinese Cooking?
6. Cooking is for Moms.
注意:cooking 在本句中是动名词,它既有动词的性质,又有名词的特点,在句中可以做主语,宾语,表语。动名词做主语时,谓语动词通常用单数形式。
Reading in the sun is bad for your eyes. 在阳光下读书对眼睛有害。(作主语)
My favorite sport is playing football. 我最喜欢的运动是踢足球。(作表语)
7. Thanks for joining us.
8. What does your father think of the watch?
9. I asked students about fashion.
10. I showed each student six things and asked them about each one.
11. Some of their answers were interesting.
12. Here are their likes and dislikes.
13. Everyone loved it!
14. The coolest thing is the belt.
15. I enjoyed reading your “What's cool?” article in the school magazine,
and would like to tell you what I think.
16. Can you please put my letter in next month's magazine?
17. I can't stand the idea that old people can't be beautiful.
18. I want to be young and be beautiful.
19. I don't mind what young people think of me.
二、短语词组
1. 形容词修饰 nothing 、anything、 something 时,放在其后:
nothing difficult 没有什么困难 something interesting 一些有趣的事情
nothing = not anything 一个都没有
2. What about + v-ing? 去做……如何/怎么样?
3. a thirteen-year-old boy = a thirteen years old boy 一个13岁的男孩子
a thirteen-year-old 是复合形容词,year 只能用单数形式,它只作定语。
4. English Today 英语世界 Sports News 体育新闻 Heal Living 健康生活
Culture China 中国文化 Chinese Cooking 中国烹饪 Animal World 动物世界
5. thanks for doing sth. 谢谢你做了某事
6. agree with sb. 同意某人的观点,意见,想法
I agree with you. 我同意你的意见。
7. Tell it like it is! 《实话实说》
8. ask sb. about sth. 询问某人某事
9. show sb. sth. = show sth. to sb. 给某人看某物
10. in fact 事实上
注意: each 指一定数目中的“每一个;个别”,表示各有不同,更强调个人或个别。Each one has a book. 每个人都有一本书。
Every 指数目不确定的许多人或物中的“每一个”,含“总和”的意义较重,表示“大家”。Everyone is here. 大家都到齐了。
Each of + 复数名词/代词,动词仍然用单数:
Each of the students has a new book. 每个学生各有一本新书。
Unit 12 Don't eat in class!
一、重点句子
1. Don't arrive late for class.
2. Don't run in the hallways.
3. Don't eat in the classrooms.
4. Don't listen to music in the classrooms or the hallways.
5. Don't fight.
6. What are the rules?
7. Can we listen to music?
8. Do you have to wear a uniform at school?
9. What else do you have to do?
10. Don't go out on school night.
11. Practice your guitar every day.
12. I have too many rules in my family.
13. I can't meet my friends after school because I have to do my homework.
14. I have to be in bed by ten O'clock.
15. I have to help my Mom make dinner.
16. Later, I have to go to the Children's Palace to learn the piano.
17. I never have any fun, what can I do?
二、词组、短语
1. 祈使句是指动词原形开头,表达命令或祈求的句子。其否定句是在句首加don’t构成。
2. arrive 到达,抵达
arrive at + 小地点 arrive at school 到达学校
arrive in + 大地点 arrive in Beijing 到达北京
get to + 地点 get to Beijing 到达北京 get home 到家 get there 到那儿
reach + 地点 reach Beijing 到达北京 reach home 到家
get, arrive 后接副词是,介词省略。
3. be late for + 名词 ……迟到
He was late for school. 他上学迟到了。
4. outside (外面)-----inside(里面)
5. dining hall 餐厅,饭厅
6. in /at school 在上学,在求学 in the school 在学校里
7. have to do sth. 不得不做某事
8. on school nights 上课期间的晚上
9. too many + 可数名词 “太多” too many books 太多的书
too much + 不可数名词“太多” too much homework 太多的家庭作业
10. No smoking! = Don't smoke! 请勿吸烟!
No food! = Don't eat food! 禁止吃东西!
No + 名词(短语)或动词 -ing 形式,表示“不许,不可,不能”
11. later 后来,以后
12. by“在……以前,到……为止”
I should finished homework by tomorrow. 在明天之前我应该把作业做完。
13. be in bed “睡觉,卧床”
in bed “卧病在床”
in the bed “在床上”
go to bed “上床睡觉”强调动作