沪教版-英语-七上-- Unit4 讲义

Unit 4 Seasons

1.在秋天 2.go on a picnic 3.take a trip 4.发出 5.堆雪人 6.put forward 7.fly kites 8.敲打 9.what about 10.在中国北部 11.at that time 12.在白天 13.at this time of year 14.去游泳 15.the Dragon Boat Festival 16.get married 课前检测

1.I love all four seasons. [考点聚焦]

all 作限定词，意为“ ”，通常用于三个或三个以上的人或事物，修饰可数名词复数或不可数名词，名词前可用the、指示代词或物主代词修饰，即All + the/指示代词/物主代词 + 名词.

All the visitors live on the second floor. 知识拓展：all的其他用法

（1）all+of+n (of可以省略）

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All of boys in our class are very handsome. （2）all+of+代词 （of不可以省略）

All of us want to go Shenzhen.

（3）all作主语的同位语时，放在be动词之后，行为动词之前。 we all go to school every day.

（4）作人称代词的同位语时，all可以放在这些人称代词之后。 Our teacher loves us all.

（5）all作副词，“全部地，全都”修饰形容词、副词和介词。 we are all right. 2.Watch us go··· [考点聚焦]

watch意为“ ”，是感官动词，后可接动词原形或动名词做宾语补足语。

watch sb. do sth. （强调动作的全过程） watch sb. doing sth. （强调动作正在进行） I watched my mother clean the bedroom. The boss stopped and watched us working. 类似用法的词还有：see, hear 3.What is the weather like in spring?

“What is the weather like?”是询问天气状况的句型，意为“ ”。相当于“How is the weather?”，当询问某地的天气状况时，可在后面加“in + 地点”。该句型的常用答语为“It’s + 表示天气状况的形容词”。

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—what’s the weather like in Beijing? = ？ —It’s cloudy（sunny/rainy/snowy）.

1. in my class are hard-working. A.All the students B.All student C.All the student D.The all student 2.—What about to school now? —Ok.

A.go B.to go C.going D.went

3.我们都来自不同的国家（根据汉语意思提示完成句子） We different countries. = are from different countries.

4.We watched some young people fast when we walked along the street. A.drive B.to drive C.driving D.drives 5.— the weather like today? —It is sunny.

A.How B.What’s C.What D.How is 6.—What do you think of the Harbin?

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—Very good，especially（尤其）the Ice and Snow Festival（冰雪节） winter

is wonderful.

A.in B.at C.for D.with

5. In spring, the weather starts to get warm. [考点聚焦]

（1）get 作连系动词，意为“ ”，后常接形容词作表语。

The weather starts to get cool.

（2）作实义动词，意为 “得到，收到”

get/receive a letter from sb.= hear from sb. get 表示进入或变为某种状态 常接形容词 become 多用于书面语中，强调的是由一种状态变可接形容词和名词 为另一种 turn 强调的是变得和以前完全不一样 多接形容词，接名词时零冠词 grow 指的是渐渐地变成，强调变化的过程 多接形容词，也能接过去分词 go 多用来表示进入某种状态，多接令人不悦bad, mad, hungry, wrong 的形容词 如： The wind is getting stronger and stronger.

I want to become a teacher.

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When she saw me, her face turned red.

The boy is growing thinner. Eggs soon go bad in hot weather.

6. People usually spend time with their relatives during the Spring Festival. [考点聚焦]

（1）Spend作动词，意为“ ”，它的主语是人 spend time with sb.

人+spend+时间/金钱+ on sth. 人+ spend+时间/金钱+ (in) doing sth.

She spends all day (in) （learn）English. I usually spend my free time my best friend, Tom. Peter spends money books. [辨析]spend、take、pay和cost

易混词 take 含义及用法 take作“花费”讲，常用于it takes sb sometime to do sth 句型中 cost cost作“花费（时间、精力、金钱等）”讲，主语只能是物或事情，cost 可以接双宾语，但cost没有被动语态。 Sth cost(s)/cost (sb) some money . 例句 It took us a week to finish the work. The bike cost me 200 yuan. 5

pay Pay作“花费”讲，主语只能是人，指为买的东西付钱，常与介词for连用。 Sb pay（s）/paid money for sb Tom paid 200yuan for the coat. （2）during介词，“ ” the Spring Festival= the Chinese New Year Don’t speak during the meal.吃饭时别说话。 [辨析]during、in和for

1.during强调动作或状态的持续性，强调“自始至终”可用在表示一段时间的名词前，中间应该有定冠词the或相应的物主代词。

During the three months he always asks a lot of questions.

注意：在表示一段时间的名词（如holiday, stay, visit, lesson, meal等）前，一般要用during

2.in常用于表示季节或月份的名词前，名词前不用定冠词。 Children enjoy flying kites in spring.

3.强调动作贯穿这一时间段，常与完成时或过去时连用。 We have studied English for years.

1.The road is usually very busy,especially the rush hours. A.during B.on C.while D.among

2.Welcome to our hotel! I hope you will have a good time you stay here.

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A.after B.during C.with D.since

3.Two disabled men from Hebei Province （one is blind and the other has no arms）have spent ten years trees together.

A.plant B.plants C.planting D.planted

4.—The government is plenty of money building the countryside. —We are pleased with the government’s efforts.

A.costing B.paying C.taking D.spending 5. I spent three hundred yuan buying the dictionary.（改写同义句） （1）I spend three hundred yuan the dictionary. （2）The dictionary three hundred yuan. （3）I three hundred yuan dictionary.

7. Marry will get maryied on Monday morning.

get marry

be/get married to sb Jane was married to a doctor last month Lucy and Andy got married last year. 知识拓展：marry的用法

（1）Marry作及物动词，意为“ ”，marry sb 表示“ ”。marry是短暂性动词，表示结婚一段时间用be married.

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John married Mary last week. She married a doctor.

How long has Jhon and Mary been married? （2）marry sb to sb She married her daughter to a businessman.

（3）marry作不及物动词时，往往用副词或介词短语来修饰。例如： She married very early.

8.Children love winter because they love to play in the snow. [考点聚焦]

Love 在句中作动词，意为“ ”，相当于like。Love后可接名词、代词、动词-ing形式或动词不定式做宾语。 love doing sth love to do sth We love our country. I love watching TV. We love to go skating. 9.It often rains. [考点聚焦]

it用于指代，在本句中it指代天气，此外，它还可以指代时间，距离等。 It is raining now. Don’t go out. It is December 20.

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It is very far from the school to the market. 知识拓展：it的其他用法

（1）it指代无生命的事物或普通动物，也可以指代上文提到过的事物或者整件事。

Here is a plastic box. It is useful.

注意：代词one也可指代上文提到过的名词，但它指的是同类事物中的一个，而不是原来那个。

My pen is lost. I have to buy a new . （2）it指代身份不明的人。

Someone is knocking at the door. Who is ? 10.At 1 a.m on that day, the clocks in all public places in the UK are put forward an hour, from 1 a.m to 2 a.m

[考点聚焦] 一般现在时的被动语态

are put forward 是一般现在时的被动语态。the clocks是动词put的承受者。一般现在时的被动语态的基本构成为“主语 + am/is/are + 及物动词的过去分词 + 其他”.

A great deal of water is used in this city. I think at least two bridge are needed over the river.

1.With the development of China,Chinese by a large number of people in the world.

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A.speaks B.is spoken C.speak D.is speaking 2.The teacher told us not to go （swim）alone in the winter 3.Mrs.Zhao went after finished her homework last Monday. A.shop;doing B.shopping;doing C.shopping;to do

4.Tom and Kate for several years. A.married B.have married C.have been married D.have got married

5.Catherine got married a policeman twenty years ago. A.with B.for C.to D./ 6.We soccer.We have five balls. A.love playing B.loves to play C.don’t love to play D.don’t love play

7.Could you record today’s NBA basketball game for me? I can watch later. A.one B.my C.your D.it 8.Your new backpack is so nice.I want to buy ,too. A.one B.it C.that D.this

完成句子

1.在春天，天气开始变暖。

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In spring, the weather starts to _______ _______. 2.因为秋天天气凉爽干燥，此时适合去野餐。

It is nice to _______ _______ _______ _______in autumn because the weather is _________and _________.

3.在冬天，天气经常寒冷并且下雪。 Winter is often _______ and _______.

4.孩子们喜欢冬天，是因为他们喜欢在雪地里玩耍。

Children love winter because they _______ _______ play in the snow. 5.过春节时，人们通常跟家人在一起。

People usually_________ time _________ their relatives _________ the Spring Festival.

Grammar

形容词是表示人或事物的性质、状态，一般置于它所修饰的名词之前作定语，或连系动词之后作表语。本单元主要讲解形容词在句中作定语，表语和用在“It is +adj.+to do sth”句型中。 一、形容词的用法 1、形容词作定语

（1）大多数形容词作定语修饰名词时，其位置在被修饰的名词前，说明名词的

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品质或特征。

She is a tall girl.

He is a good teacher. 她是一个漂亮的女孩

（2）但在下列情况下，形容词却放在它所修饰的名词之后。

A.当被修饰的词是不定代词somebody, someone, something, anybody,

anyone,anything, nobody, nothing等复合不定代词的形容词，作定语时要后置。

I would like something cheap. Is there anything new in that book? I have something important to tell you.

B. 形容词短语作定语时，要放在所修饰的名词的后面。这些形容词短语多由

“形容词+介词/不定式符号”构成。 It’s a problem diffcult to solve. I think he is a man suitable for the job. (3)enough等形容词修饰名词时可前置或后置。

We have enough time/ time enough.我们有足够的时间。 （注：形/副+ enough，此时enough 必须后置） 2.形容词作表语

形容词作表语，常位于连系动词be(am, is, are), become, get, turn,look, keep,seem等词的后面，说明主语的特征、状态或身份。

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The food is delicious. The story is very interesting.

Gengerally speaking, it is cold in the north, it is warm in the south.

注意：以字母a开头的形容词一般不作定语，只作表语（alive,alike,alone,asleep,afraid,awake）

3.句型“It is +adj.（形容词）+to do sth.（不定式短语）”

这个句型中，常用important, interesting, exciting, nice, easy, hard, good, useful, wrong, right, important等形容词。 It is dangerous to climb this hill. It is interesting to play in the snow.

It is important to listen to the teacher carefully in class.

a. 此句型中，如果表语是kind, nice, right, wrong, clever, polite等描述性格、品质的形容词，则应在不定式前加of sb. “It is +adj. +of sb. + to do sth.”某人做某事是…… It is very kind of you to help me. It’s clever of you to do so.

b. 如果形容词表示“对某人而言”，描述的是事情的性质，可在动词不定式前加一个for sb

“It is +adj. +for sb. +to do sth.”对某人来说做某事是…… It's difficult for us to finish the work. It’s hard for me to answer your question. 二、名词变形容词的方法

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1.在名词后面加-y可以变成形容词（尤其是一些与天气有关的名词） rain— cloud— health— luck— （1）如果名词以重读闭音节结尾，且词尾只有一个辅音字母，这时应双写词尾的辅音字母再加-y.

Sun— fog— fun—

（2）如果以不发音的字母-e结尾的名词变为形容词时，应去掉e再加y. noise— ice— 2.一些抽象名词在词尾加-ful可以变为形容词。

care— 小心的 thank— 感谢的， help— 有帮助的

3.一些表示国家的名词可以在词尾加-ese, -ish或-n构成表示国籍、语言的形容词。 China— Japan— England— America— 4.在名词后加-ous变为形容词 danger-- 5.在名词后加-ly变为形容词 friend—

love— (以-ly结尾的还有lonely, lively) 6.在名词后加-less构成含有否定意义形容词。

care— 粗心的 use— 无用的

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7.一些以-ence结尾的名词，把-ence改为ent变成形容词。 difference— 不同的 silence— 安静的

1.The little dancer from Australia looks in the long skirt. A.gently B.happily C.beautifully D.lovely 2.—It rained and lasted for a long time. —That’s terrible. Even some streets were full of water. A.hardly B.strongly C.heavily D.lightly 3.—I am going to Australia next week.

—The radio says there is going to be in Australia. Don’t forget to take your warm clothes.

A.snow B.snowy C.snowing

4.The Dragon Boat Festival is an important day in our country.On that day we can have some food like “zongzi”. A.national B.western C.traditional 5.—What about doing for the homeless people? —Good idea.

A.anything heipful B.something helpful B.helpful something

6.It’s kind you help me with my English.

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A.of; to B.for; to C.of; for D.to; to 7.The days last too long. We hate them. A.fog B.foggy C.fogy 8.—Let’s go on a picnic this weekend,OK? —That sounds A.great B.badly C.hardly D.terribly 9.It is useful us learn a foreign language. A.of; to B.for; to C.of; for D.to; to

一、根据所给单词的适当形式填空

1.Most people like （sun）days because they can enjoy themselves outside. 2.It is always （snow）here in winter.

3.I’m really （hunger）. I want to have a piece of chocolate. 4.My grandfather takes exercise every day to keep （health）. 5.The weather in January here is warm and （cloud）. 二、完成句子

1.我和我最好的朋友喜欢在这里堆雪人打雪仗。

My best friends and I like and having snowball fights here. 2.在春天孩子们喜欢放风筝。

Children like to in spring.

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3.我没有去图书馆，而是去游泳了。 I didn’t go to the library, but I . 4.咱们今天下午去海滩吧。

Let’s this afternoon. 5.去爬山很激动人心。

climb mountain. 三、单项选择

1. She’s watching her son ______ a kite. A. flying

B. to fly

C. flies D. is flying

2. The baby feels ____ while his mother holds him in her arms. A. save

B. safe C. safely D. safety

3. People usually visit ____ friends______ the Spring Festival. A. their; during

B. them; during C. their; on D. them; on

4. Look! The ______ are falling from the trees. A. leaf

B. leafs C. leaves D. leafes

5. Jason usually spends half an hour ______ his homework every night. A. in

B. on C. at D. to

6. There are _____ people in the shopping centre. A. a lot

B. lot of C. a lot of D. a lots of

7. The weather is usually _____ in Harbin in winter. A. rainy B. snowy C. hot D. warm

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8. There is ______ snow today. A. big

B. heavy

C. heavily D. strongly

9. It is exciting _____ kites in spring. A. fly

B. to fly

C. flying

D. flies

10. The leaves _____ in autumn every year. A. change

B. changing

C. to change D. changes

阅读能力提升拓展与训练 完型填空

Boys and girls，this summer vacation is the time for you to take your mind off homework and prepare yourself for future life. The following is some advice on 26 to make your vacation meaningful and colorful.

Take exercise. Regular exercise，much health. You 27 hard most of the time so far. Therefore，you need to join in outdoor activities，which can bring your whole body into action. You can benefit from different forms of exercise 28 swimming，jogging and mountain climbing.

Learn some basic life skills. One day，you will live alone. As a result，you can’t 29 your family any longer. In order to deal with your 30 matters in your own life，you should learn cooking，washing and other practical （实用的） skills. Go for a journey. Travel to places of interest. In this way，you can find the culture there different from 31 of your hometown. Beautiful scenery can 32 make you relaxed. Imagine that you are lying on the warm beach in bright sunshine，with light sea wind gently blowing. Isn’t it enjoyable and comfortable?

Enjoy family time. Home is the place in which you can rest，receive love and care

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from relations. Don’t always sit in front of a computer alone. Instead，the whole family should spend 33 watching a movie on the sofa together. Besides，it’s great fun for family members to gather around the table， 34 sports，clothes or other common topics （话题）.

If you follow the advice above，you will achieve health，independence ()，peace of mind and feelings between family members. Today is the beginning of a new life. Your summer vacation must be full of 35 and success. Wish you a wonderful time! 1. A. whether

B. how

C. when C. will work C. such as

2. A. have worked 3. A. instead of 4. A. depend on 5. A. public 6. A. it 7. A. also

B. worked

B. due to

B. give up B. negative B. that B. either

C. hear from C. personal C. one C. too

C. sometimes

8. A. some times 9. A. discussed 10. A. sadness 阅读理解

B. some time B. to discuss

B. joy

C. discussing

C. worry

Andy plays basketball for the children’s basketball club. He usually gets up at around 5:30 and runs in his school from 5:40 to 6:40.After running，he has breakfast at 7 o’clock. For breakfast，he eats some eggs and vegetables. At around 8：00，he plays basketball with his friends. They play basketball for around four hours. At about 12:00，they have lunch. For lunch，Andy has lots of vegetables，chicken and fruit. At

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3 o’clock in the afternoon，Andy goes to the children’s basketball club. He is never late for the club. Then Andy has dinner at about 7:00.After dinner，he watches basketball games on TV. Andy usually goes to bed at 10:30. 1. When does Andy usually run in his school? A. In the morning.

B. In the afternoon.

C. In the evening.

2. What does Andy have for breakfast? A. Vegetables and meat. B. Fruit and eggs. C. Eggs and vegetables.

3.How long （多久） do Andy and his friends play basketball? A. Around four hours.

B. Around three hours.

C. Around two hours.

4. What does “He is never late for the club.” mean? A. He is usually late for the club. B. He always goes to the club on time. C. He goes to the club at 3:00. 5. What does Andy do after dinner? A. He goes to bed at 10:30. B. He plays basketball.

C. He watches basketball games on TV.

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