81Unit_1____Will_people_have__robots知识点讲解及其练习(好资料)

需要背诵的是：第6页的3a

知识点：

1、一般将来时

a) 一般将来时的构成：由助动词shall或will加动词原形构成，shall用于第一

人称。在口语中，will在名词或代词后常简略为‟ll， will not常简略为won‟t。这个时态的肯定，否定和疑问结构可表示如下： 肯定句 否定句 疑问句 I (We)shall(will) go. I(We)shall(will) not go. Shall I(we) go? Will you (he, she, they) You(He, She, They) will You(He, She, They)will go? go. not go. 用”be going to +动词原形”也可表示将来时，表示将要发生的事，打算或决定要做的事。

I think it is going to snow.我看要下雪。

b)一般将来时的用法：

1）表示将要发生的动作或情况；

2） 不以人的意志为转移，肯定要发生的事情。The day after tomorrow will be National Day.后天是国庆日。

c) 一般将来时的时间状语标志词： 1.含tomorrow; next短语； 2.in+段时间 ； 3.how soon；

4.by+将来时间； 5.by the time sb.do…

6.祈使句句型中：or/and sb. will do 7.在时间/条件状语从句中, 如果从句用一般现在时, 主句用将来时 8.another day

1

2、in 与 after的区别

in是指以现在时间为起点的“在一段时间以后”。也可以表示“在将来多少时间之内”，句子中的谓语动词要用一般将来时态；after常指以过去时间为起点的“一段时间之后”，所以它与过去时态连用。当after指某个特定的未来时刻或日期之后，或指以将来某一时间为起点的若干时间之后时，它可以与将来时态连用。

例句：I'll be back in half an hour. 我半小时后就回来. 本句中的in作\"以后\"解，不能用after代替。 after和in都可以表示\"以后\"的意思，其区别是：

1）after以过去为起点，表示过去一段时间以后，常用于过去时态的句子。例如：

They started working after lunch. 他们是午餐后开始工作的。

The film was shown after the meeting. 电影是会议结束以后放的。

2）in以现在为起点，表示将来一段时间以后，常用于将来时态的句子。如： They will start working in half an hour. 他们将在半小时后开始工作。 The film will be shown in 2 or 3 days. 这部电影将在两三天后上映。 3）在某个特定的时间以后，after也可用于将来时态的句子。例如： They will start working after 10 am. 他们将在上午10点以后开始工作。 The film will be shown after 5 o'clock. 这部电影将于4点以后上映。

4) “after+一段时间”或“一段时间+later”表示“（在过去某个时间看来）一段时间之后”。

He went home after two days. 他两天后回家了。

Three years later，she had a baby. 三年后，她生了一个婴儿。

针对性练习

一. 根据句意，用括号中动词的适当形式填空。 1. We________(go) fishing tomorrow.

2. What are you going________(do) this evening? 3. —Would you like to play football with us?

—I'd love to. But I________(help) my mother after lunch.

4. —Is your brother in?

—Yes. But he____(leave) for Egypt soon. 5. —What time________we________ (start)? —At eight tomorrow morning.

二．请在下列各题空格处填入shall或will。 1．You ______ not drive through a red light. 2．I ______ do everything for her.

3．______ you help me with this heavy bag, John? 4．______ I help you with that heavy bag, Madam? 5．Let's go and take a walk after dinner, ____ we?

6．\"No one ______ leave the classroom if I haven't said Okay,\" said the teacher. 7．It ______ soon be over, I am sure.

8．Do what you ______ , but don't go out.

9．I ______ take you there with me, if it's OK with your mother. 10．Rain or shine, I ______ come.

3.fall的短语：n.秋天，秋季

v.掉落，掉下

(1)fall behind:落在······的后面

e.g. Work harder,or you will fall behind others. (2)fall off:从······上掉下来

e.g. Mary fell off the ladder last night. （3）fall in love with (4) fall over 6、Seem的用法：

1)seem to do似乎…He seems to think so.

2)It seems that看来…It seems that he is lying. 3) seem +adj./n.好象是… He seems ill.

7、would like sth意思为“想要某物“； would like to do意思为 “想要做某事”。回答would like句型的一般疑问句时，其肯定回答为 “Yes, please.”;否定回答“No, thanks”或 “I‟d like /love to, but….”

2

8、.make sb. do; make +n+adj.; make friends with sb.; make +n./ pron.+n.

9、. Such作形容词，意思是“如此的”“这样的”，修饰各种名词。  Such这样的。如It is such bad weather.天气如此恶劣。

 Such常和表示结果的that从句搭配，表示“如此….以至于…”如 It was such a hot day that we all had to stay at home.

 Such…that…和so…that…都可用来引出一个结果状语从句。由于such是形容

词，所以that从句前有一个受such修饰的名词；而so 是副词，用以修饰形容词或副词，因此that从句前一般不出现名词。如

They are such kind-hearted teachers that people in the village all respect them. The exam was so difficult that many students failed to pass it.

a) 如果名词是可数名词的单数形式，such和so的位置不同：

such+a/an+形容词+单数名词 so+形容词+a/an+单数名词

b) 如果名词是不可数名词或名词复数，只可用such,不能用so.:

such+形容词+不可数名词或复数名词

c) 如果被修饰的不可数名词被much, little, 或复数名词被many, few等表示量的

形容词修饰时，用so，不用such.

d) 当little表示“年纪小的”时，可用such+little+名词

There were such little children that they couldn‟t clean the room.

14、will与would的区别 一、will

1.表示意志、意愿，有“愿、要”之意。例如： 1） We will fight on until final victory is won. 2） I will do my best to help you.

3） She will not shove the heavy load on to others.

2.在疑问句中用于第二人称，表示说话人向对方提出请求或询问对方的意思，有“你………好吗、你愿………”。例如： 1） Will you help me with my work？ 2） Will you join our discussion？

3.表示习惯、经常性、倾向性，有“惯于、总是”等意义。例如： Every morning he will have a walk along this river.

4.在if ，when ，until等连词引导的表示时间或条件的从句中要用一般时表将来，但在if 从句中有时为了表示意愿也可用will ，有“愿意”的意思。例如： 1） If you will read this article ，you will realize you are wrong.

2） If they won„t help us ，we can not finish the task within one month. 二、would

1.Will 的过去式，表示对过去时间的意志、意愿、决心，有“愿、要、偏要”的意思。例如：

1） I promised that I would do my best.

2） I told him not to go ，but he would not listen to me.

2.表示请求或个人的想法、看法，使语气婉转，有“愿、倒”等意思，例如： 1） Would you please take a seat？

2） Would you mind opening the window？

3.表示过去习惯性的动作，着重动作的重复，有“总是、总会”等意思。例如： On Sundays he would come to our village and work with us.

4.表示虚拟、假设、条件等，有“要、将要、会、就会”等意思。例如 1） If you had come earlier ，you would have seen him. 2） It would be better to adopt the new method. 注意：

1）would like； Would like to do = want to 想要，为固定搭配。 Would you like to go with me？

2）Will you…？ Would you like…？ 表示肯定含义的请求劝说时，疑问句中一般用some， 而不是any. Would you like some cake？

3）否定结构中用will，一般不用would， won't you是一种委婉语气。 Won't you sit down？ 16、hundred 的用法

one hundred students three hundred books five hundred trees

hundreds of students/books /trees

17、alone adj.（只作表语 adv. 独自；单独 He was alone in the house他一个人在屋里 。 [注] alone

表示“单独的，独自一人的”，不含感情色彩.做形容词时，只能在be动词或系动词之后做表语与lonely不同，lonely表示“孤独的，寂寞的”含有丰富的感情色彩.lonely做形容词时，可做定语和表语。如: a lonely village 孤寂的村庄.

3

重点强化

I一般现在时，一般过去时，现在进行时 的区别。 1 I _____ (be) a little kid ten years ago. I _____ (be) a middle school student now. I _____(be) a college student in five years.

2 She______ (not have ) a pet parrot five years ago. She _____( have) a parrot now. She ______ (have ) a car in five years

II People will live to be 100 years old in 100 years.（划线提问） ____________________________________ 相关练习

( ) 1 There ____ an English speech contest tomorrow afternoon in our school.

A will have B will is C is going to have D will be

( ) 2 In ten years Joe _____ an astronaut. A is B was C will is D will be

( ) 3 He is very happy , because he _____ in a big apartment next year. A live B lives C will live D will living

4 There will be less pollution ，_______________ ? （反义疑问句）

5 Kids will go to school (否定句）____________________________________ 6 I will fly rockets to the moon.（划线提问）____________________________________

7 What is the weather like today? （用将来时改写） What ___ the weather _______ tomorrow? 8 There ___ (be) less free time in the future. 9 He ___ (ride) his bike to school tomorrow.

10 Tom __________ (write) a letter this morning, and he _________(send) it to his father this evening.

11 Kate often ______ (watch) TV at night, but this evening she _______ (watch) a new movie in the cinema.

12I _____ (study) in high school ten years ago, and now I ___ (be) a college student. In ten years I _____ (be) a lawyer.

(II) fewer 与less及more表数量的用法。

试翻译下列短语

1 更少的高建筑物_______________ 2 更多的搞建筑物_______________ 3 更少的污染 _______________ 4 更多的污染 _______________

5 更少的空闲时间 _______________ 6 更多的空闲时间 _______________ 7 更少的机器人 _______________ 8 更多的机器人_______________

看图表，用more，less或 fewer 完成练习。 人物：Littleton，New York

Now In 100 years 600 houses 1000 houses A lot of pollution Almost no pollution Seven schools Two schools 2400 people 3500 people A lot of snow A little snow Six movie theaters Two movie theaters In 100 years…

1. There will be ___________ houses. 2. There will be ___________ pollution. 3. There will be ___________ schools. 4. There will be ___________ people. 5. There will be ___________ snow. 6. There will be ______ movie theaters.

(III)be able to do sth

注意（1）be的形式（2）动词用 to do

1 、He ______ (be) able _____ (get )good grades next year.

2 、I ______ (be) able to _____ (go) climbing with my friends last Sunday. 3 、She _____ (be) able to play the piano well.

4 、They _____ (be) able to visit Shang hai last year.

(VI) 试完成下列划线部分提问 1 The weather is sunny today. ____ ____ the weather ____ today? ____ _____ the weather today? 2 The weather will be sunny tomorrow? __ ___ the weather __ ___ tomorrow? ___ __ the weather ____ tomorrow? 3 My life will be a lot better . __ ____ ____ life _____ ___? _____ ___ your life ______ ? 第三关语法关

一、基础练习 (1)

１My little son isn‟t old enough to ____ himself A wear B put in C dress D be in

2 There ____ a football game on TV tonight

A is going to be B will have C is going to be D is having 3 It ____ that Lucy knew everything about it A seem B looks like C seemed D looked like

4 There are about two _____ volunteers planting trees A hundred B hundreds C hundred of D hundreds of

5 Don‟t make the kids ____this or that ,or they will be tired

4

A doing B did C do D to do

6 We find ____ useful to learn a foreign language A that B this C it D \\

7-How soon will he come back?-__ _ two days. A. Before B. after C. in D. for

8 If you want to be healthier, you must eat ____food and do ____ exercise. A. little, many B. much, few C. fewer, less D. less, more

9 I hope my dream ____ true in the future. A. comes B. came C. will come D. to come

10 Mr Green ___ out this morning. He____ back this evening. A. goes, is B. went. Was C. went, will D. went. will be

I1 hope everything ___ free in twenty years. A. is B. was C. will D. will be

12 Kate likes singing ____ because she's very shy. A. along B. alone C. lonely D. longly 13 Will you go skating tomorrow? _______. A. Yes, I won't B. No, I don't C. Yes, I'll. D. No, I won't.

14. -Will you please go skating with me ?-__ _. A. Sure. B. No, I don't C. Yes, I'll. D. No, I won't.

15 Would you like to have a try? Yes, very much. It ____ to be exciting. A. seems B. seemed

C. is look D. seem

练习：用括弧中动词的适当形式填空

1. When ____Mike ____（arrive）here tomorrow？ 2. He____（be）back in three hours.

3. I____ (buy) a house when we save enough money. 4. They____（make）progress soon.

5. If he isn't free tomorrow，he____（not take）part in the party. 6. If he ___(have)time，he___（go）to the cinema that night. 7. We won't go until you___（come）soon. 8. If she___（return）I___（let） you know.

9. We___（send）for a doctor if you___（be）not better in the evening. 10. She_____（have）a concert the next year.

句型转换

1. Sally will be a player in six years.(提问） _____ ______ Sally be in six years? 2. The weather will be sunny soon.(提问） ____ ____ the weather ____ ____ soon? 3. She'll take a train to Beijing.( 否定） She _____ _____ a train to Berijing.

4. I'll play tennis with Lucy.（疑问） ____ _____ play tennis with Lucy? 5. He'll go skating on the next day off.(提问） ____ _____ he ____ on the next day off? 6. It's rainning now.(用soon替换now) It _____ ______ soon.

7. There was a tree near the river.（ 用next year改写句子） There____ ____ a tree near the river next year.

8. Will they stay at home on Sunday? （否定回答）______, _____ _____.

9. There will be more people in the future. (疑问)_ _ there ____ more people in the future?

10. I think she'll arrive here 2 hours later.(否定)

I ____ think she ____ arrive here 2 hours later.

5