发布时间 : 星期六 文章人教版八年级下册英语第一单元unit1知识点更新完毕开始阅读dd1aaf5092c69ec3d5bbfd0a79563c1ec5dad7ad
Unit 1 Will people have robots
★语法知识归纳
一、概念：表示将来某个时间要发生的动作或存在的状态，也表示将来经常或反复发生的动作，常与表示将来的时间状语连用，如tomorrow, next week, next year等。 I will go back to my hometown next week. We will come to see you every Sunday.
二、构成
1.肯定式：主语+will/shall/be going to +动词原形+其他 will: shall:
be going to:
○They’ll have a test next week. ○Shall we have a rest
○I’m going to write a letter to my friend.
2.否定式：在will/shall/be后面加not
will+not= shall+not= is+not= are+not= 将上面三个肯定句变为否定句 ○ ○ ○
3.一般疑问句：将will/shall/be提到主语之前。 将○、○句变为一般疑问句 ○ ○
★重点句子讲解
you think there will be robots in people’s homes
(1)本句是一个_________句，think后面接_________从句，从句的语序必须是_________语序。引导词_______________________.
(2)there will be是there be 句型的一般将来式，否定形式为___________________.一般疑问句形式是 _____________________. be going to 形式为______________________________. 翻译：今晚将有一场电影。____________________________________ 改为否定句：__________________________________________ 改为一般疑问句：______________________________________ 回答上面句子：________________________________________ (3)there be 的就近一致原则。
There _______a book and two rulers on the desk. There _______two rulers and a book on the desk.
2. People will live to be 200 years old.
live to be +基数词+year(s) old 意为“活到......岁”。 翻译：200年后，人们将会活到200岁。
_________________________________________________________.
people use money in 100 years
“in+一段时间”表示在一段时间之后。He will be back in two days. in与after 的区别
in用于将来时态的句子中
after○用于过去时态的句子中表示在一段时间之后。He came back after three days.
○后接时间点，表示在某时刻之后。He’ll be back after three o’clock.
4. There will be less water in the future.
○less是________的比较级，修饰_____________. fewer是________的比较级，修饰______________. more是_______________的比较级，修饰________________________________. 填空：Mr. Smith wanted to get __________money.
This school has __________teachers than other schools. There will be __________pollution.
随堂测验 一、填空
1. There____________ a football match ________a week. 2. I’m sure he will live _________ ninety.
3. If you want to be healthier, you should do _________exercise. 4. Do you agree ________me
5. There will be more cars, so there will be_________________. 二、用所给单词的适当形式填空
1. The boy is glad that he___________(have) a computer soon.
(Be)everything OK I’ll start the machine.
3. I have ___________(much) homework than before and there’s __________(little) spare time. (few) trees will make the weather worse.
5. There__________________________(be) a meeting this evening.
5. I’ll fly rockets to the moon. ○fly 的过去式________
○fly + kites/planes/rockets 放风筝/开飞机/乘坐火箭
○fly to … by plane/air. 他上个月乘飞机去了美国。_____________________________________________.
6. On the weekend, I’ll be able to dress more casually. ○be able to 表示经过努力而成功做成某事 can 能够
○dress、wear、put on的区别
dress 后面加人。The boy is too young to dress himself.
wear后面加衣服，表示穿的状态。Kate is wearing a red dress today. put on 表示穿衣服的动作。He put on his coat and went out.
随堂测验 一、 单项选择
1. Some day I’ll fly _______the moon __________vacations.
A. to; to B. for; to C. to; for D. for; for
2. My grandpa lives in the house ______, but he never feels ________.
A. alone; alone B. lonely; lonely C. lonely; alone D. alone; lonely 3. The child isn’t old enough to ________himself.
A. dress B. wear C. put on D. be in 4. He’ll ______ get good grades this term.
A. can B. be able to C. could D. be able
5. ——Which_______ do you think will win the next World Cup
——Brazil.
A. city B. school C. country D. town 二、 用所给单词的适当形式填空
1. I want to be a __________(report) when I grow up. 2. He went to Japan ___________(alone) last week. 3. This little girl can dress _____________(she) now. 4. My father ________(keep) a parrot at home last year. 5. Tony ___________(fall) in love with Anna last month.
7. Predicting the future can be difficult.
本句的主语为__________________,它是___________短语。
游泳对我们的健康有好处。__________________________________________ 这种句型可以用“It is +adj +of/ for sb. + to do sth.” 来代替。
注意：当形容词为 good, kind, nice, clever 等描述人物性格、品质的词时，用of. 转换上面的句子_________________________________________
翻译：你告诉我那件事真是太好了。_____________________________________________
8. There are many famous predictions that never came true.
本句为_________从句，修饰____词____________. 引导词_______不能省略。
9. The head of one of the biggest movie companies in the United States predicted that no one would want to
see actors talk.
○ one of the +形容词最高级+可数名词复数 “最……之一”
她是班里最漂亮的女孩儿之一。___________________________________________ ○ no one 和 none 的区别
no one 指_______, 后面加__________, 和__________同义。
现在教室里没有人。___________________________________
none 指_______和________,后面加__________.常和介词______连用。
这些钢笔一支都不能用。_______________________________________________
10. They help with the housework and do the most unpleasant jobs.
help (sb.) with sth. 帮助（某人）做某事
我妈妈经常晚上帮我做作业。_____________________________________________________ 11. It takes sb. some time to do sth.
完成这项工作花了他两天时间。_________________________________________________ 12. hundreds of years 数百年
当前面有具体数字时，hundred不加s, 且不与of连用。如 三百__________ 五千 ____________ 当没有具体数字时，与of连用，且前后都加s。如数百名学生_______________________ 数千名工人__________________________
练习： 一、 英汉互译
1. 在将来________________ 2.有能力做某事_______________ 3. 和……一样_____________________ 4.通过电脑________________ 5. in a hundred years _________________ alone_________________ 7. come true________________ in love with __________________ 二、根据句意及提示补全单词
1. Most people want to have a r__________ to help them in their homes. 2. People put the rubbish into the river and there is much p______________. 3. There are lots of robots working in the car f_____________.
4. Your idea is different from mine. I don’t a____________ with you. 5. I got an e__________ toy as a present on my twelfth birthday. 6. I went to London for my v___________ with my parents. 7. In winter, my favorite sport is going s______________. 8. You should speak English as much as p____________. 9. We never know what will h___________ tomorrow. 10. Many s____________ are researching the space. 三、用括号内所给单词的适当形式
1. You are too fat. You should eat__________(little). 2. They _____________(have) a test in a week.
3. Look! There are many people __________( talk) under the tree. 4. Lucy speaks English ____________(well) than Liu Mei. 5. Many ______________(predict) didn’t come true. 6. Shanghai is the ____________ city of China.
7. I think we will need robots for _____________(clean) the house. 8. It is too late. I ___________(agree) that we go there today. 9. Would you like to go __________(swim) with me 10. It seems __________(possible) that people can fly. 四、单项选择
I talk to you for a minute, Lucy - Sure, I have _________ time.
A. a few B. little C. few D. a little 2. Look at those big black clouds. It _________rain. Let’s hurry.
A. must B. will C. would D. is going to 3. __________ an English party in our school this evening.
A. There will be B. There is going to be C. There will have D. There is going have 4. The boy ________ animals and he can jump ________many animals.
A. likes; like B. like; like C. like; likes D. likes; likes 5. The smile on my father’s face showed that he was __________with me. A. sad B. pleased C. angry D. sorry 6. They decided __________ the classroom.
A. clean up B. cleaning up C. to clean up D. cleans up 7. My brother will be a doctor __________two mouths.
A. at B. in C. on D. for 8. Lily is as ________as Lucy in their class.
A. tall B. taller C. tallest D. the tallest 9. Does the building have _________ room
A. three hundreds B. hundred of C. hundreds of D. three hundred of
10. People will fly to the moon ________ vacations. A. for B. to C. in D. at
五、句型转换
1. People will live to be 200 years old. (改为一般疑问句)
2. I will go to Hong Kong on vacation. (划线部分提问)
3. I think Brazil will win the next World Cup. (划线部分提问)
4. He won’t be a doctor. I think. (合并为一句)
5. Playing sports is a good habit. (改为同义句)