Unit 20 An ordinary life. 知识点 讲义+练习(含答案)

Unit 20 An ordinary life 平凡的生活重点单词及拓展:
life 生活;生命,既是可数名词,也是不可数名词
1)可数名词,复数为lives,表示某种方式的生活;一生,一辈子;生命(具体);传记等。
例:Many people lost their lives in the traffic accidents. 很多人在那场交通事故中丧生。
She had a long and happy life. 她度过了漫长而幸福的一生。
He has written a new life of Newton. 他写了本新的牛顿传。
不可数名词,表示泛指的生活;抽象意义的生命;泛指的人生;活力等
例:Do you like life in the country 你喜欢乡村生活吗?
Life is a long journey. 生命是一次漫长的旅程。
Children were full of life this morning. 孩子们今天早上充满活力。
want = would like, 想要(注意want是实义动词would 是情态动词)
后面直接接名词、代词作宾语,想要某人/某物。
例:Do you want that jacket for New Year’s Day = Would you like that jacket for ...... 过新年你想要那件夹克衫吗?
want to do sth. = would like to do sth. 想要做某事
don’t (doesn’t, didn’t)want to do sth. = wouldn’t like to do sth. 不想做某事
例: I want to tell you something. 我想告诉你一些事。
Tom wouldn’t like to go there by bus. Tom不想乘公交车去那。
造句练习:
1)每个人的生活都是平凡的。
2)你想拥有什么样的生活?
3)在那场战争(war)中,数以万计的人丧失了性命。
will 的用法
1)表示将来的动作或状态,意为将,要,否定式为will not=won’t
例:He will go to America tomorrow. 他明天将要去美国.
拓展:will的过去式为would, 可以用于过去将来时,也可以用于从句中表示主从句时态的一致。
分析:Tom will go to America tomorrow.
Tom said he would go to America the next day. (主句用了过去时,从句要用过去的相应时态,所以will变would)
2)表示说话者或主语的意愿,决心,意向,为情态动词。
例: Will you help me with my English Yes ,I will. 你愿意帮助我学英语吗?是的,我愿意。
用于祈使句的反义疑问句中
*若陈述部分为祈使句,反意疑问句通常用will you, won’t you, would you等:
Mail the letter today, will you 今天就把信发掉,好吗
Try to be back by two, won’t you 设法两点之前回来,好吗
*若陈述部分为否定式,则反意疑问句部分只用will you:
Don’t forget to post the letter, will you 请别忘了寄信。
*以let us引导的祈使句,则反义疑问句部分用will you, let’s引导的祈使句,反义疑问句部分则用shall we.
Let us study English hard, will you 让我们好好学习英语,好吗?(不包括对方)
Let’s go to school together, shall we 咱们一块去上学,好吗?(包括对方)
spend/pay/take/cost表花费时的用法。(过去式分别为spent, paid, took, cost)
(1)人+ spend + time/money on sth. 在…上花费时间(金钱)
例:I spent two hours on this maths problem. 我花了两个小时在这道数学题上。
人+ spend + time/money(in)doing sth. 花费时间(金钱)做某事
例:They spent two years(in)building this bridge. 他们花了两年时间修造这座桥。
(2)人+ pay + 金钱 + for 某物. 为…支付…钱。(pay过去式为paid)
例:I paid 10 yuan for this book.
(3)It/物 + cost + (某人)+钱. (it 指某物) 某物价值…钱。
例:The TV set cost him 5000 yuan. 这台电视机花了他5000元。
(4)It + takes/took + 某人+ 时间 + to do sth. 做某事花费某人多长时间。
注意:it这里作形式主语,真正的主语是不定式
例:It took me three hours to finish my work. 完成这项工作用了我3个小时。
专项练习:用spend, take, pay, cost的适当形式填空。
We________ 5 days finishing this work.
The camera is so expensive that I don’t have enough money to______ for it.
It________me about 2 hours to get there by bus.
Never________your time on these bored things.
--How much does it_________ --Fifty yuan.
Would you like to________some time playing chess with me
The birthday gift_______mum 100 yuan.
--How can I_______the money --By Wechat.
语法补充:一般将来时
1.表示将来的动作或状态,或将来某一段时间内经常的动作或状态,或表示动作即将发生或将来的计划、打算。
2.时间标志:句中往往有tomorrow(明天)/soon(不久)/next week/year(下周/明年)/from now on(从现在开始)/in the future(将来)/someday(将来的某一天)/the day after tomorrow(后
天)/three days later(三天后)/in+将来时间(一段时间之后)等词或短语
结构:
肯定句结构:
1)主语 + shall/will + 动词原形 + 其他(shall用于第一人称,will可以用于任何人称)
2) 主语 + be(am/is/are)going to do + 其他
例句:I shall come to your birthday party. 我将来参加你的生日晚会。
They will go to Hangzhou by plane. 他们将乘飞机去杭州。
They are going to take a plane to Hangzhou. 他们打算乘飞机去杭州。否定句7结构:在shall/will或者be(am/is/are)后面加上not
一般疑问句结构:将shall/will或者be(am/is/are)提到主语前面
特殊疑问句结构:特殊疑问词 + shall/will + 主语 + 动词原形 + 其他
特殊疑问词 + be(am/is/are)+ 主语 + going to + 动词原形+ 其他
例句:When are we going to visit the Summer Palace 我们什么时候去参观颐和园?
Where are we going to visit today 我们今天要去哪里旅行?
注意:疑问词当主语时:疑问词+will/be(am/is/are)going to+动词原形
例句:Who is going to play football 谁将去打篮球?
时态练习题(包括一般现在时,一般过去时,一般将来时,现在进行时)
用所给动词的适当形式填空。
(1)Helen______(visit)her grandparents on Sundays.
(2)Did you______(watch)a film last week
(3)I'd like______ (have)a party.
(4)They are______(water)flowers at home .
(5)Helen's family______ (be)at home last Sunday .
(6)______(do)Ben and Mike______(go)to school together yesterday
(7)Su Yang is______(look)for______ (she)camera now .
(8)New Year's Day is______(come).
(9)We______ (help)her ______(do)housework just now .
(10)She______(like)______(listen)to music.
(11)He _______(be)back in two hours.
(12)I _______(tell)you as soon as he comes back.
参考答案:
造句练习:
Everyone’s life is ordinary.
What kind of life do you want to have
In that war, thousands of people lost their lives.
专项练习:
spent 2. pay 3. took/will take/takes 4. spend 5. cost 6. spend 7. costs/cost 8. pay
时态练习题:
1. visits 2. watch 3. to have 4. watering 5. were 6. Did;go 7. looking;her 8. coming
helped; to do/do 10. likes; listening 11. will be 12. will tell

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