内容正文:
六年级下学期Unit 8语法讲解及句型练习
班级______________ 姓名___________
知识点
(一)want to be = would like to be…(职业) 想成为…
如:I want to be a pianist. 我想成为一位钢琴家。
He wants to be an artist. 他想成为一位艺术家。
(二)want to do sth =would like to do sth想要做某事
如:I want to fly to the Moon. 我想飞去月球。
She wants to see your dreams come true. 她想看你们的梦想成真。
例题:
( ) 1.I want to________ a scientist.
A. do B. be C./
解析:“我想成为一名科学家。”want to be…固定搭配,选B。
( ) 2. He wants ________ stories for the children.
A. write B. writing C.to write
解析:“他想给孩子们写故事。”want to do sth固定搭配选C。
(三)want to do sth想做某事 want后面如果跟动词,一定要在动词前加to,构成want to + 动词原形。
如: I want to buy a dress. 我想买条裙子。
He wants to be a football player. 他想成为一名足球运动员。
(四)职业名词归类
· 以er结尾
driver司机, farmer农民, player 运动员, writer作家 teacher教师, traveller旅游者, waiter服务员, worker工人, dancer 舞蹈家, writer 作家
· 以or结尾 doctor医生, visitor游人
· 以ist结尾
artist艺术家, dentist牙医, pianist钢琴家, scientist 科学家 其他,无规则 astronaut宇航员, cook厨师, nurse护士, student学生
(5) want和would like的区别
would like to do sth是愿意作某事表示愿意乐意,而want to do sth 表示想要做某事,表达一种想法。比前者程度更深 would like和 want
· 在下列情况下,这两个词可以互换使用:
1. 用于请求或有关请求的问句中
Customer:I‟d like some strawberries, please./I want some strawberries, please.
顾客:请给我拿点儿草莓。
Greengrocer:I‟m afraid I haven‟t any.Would you like some pineapples?
蔬菜水果商:对不起,我没有草莓了.您来点菠萝怎么样?
Customer:No, I don‟t want any pineapples, thanks.
顾客:不,我不想要草莓.(这里不能用 wouldn’t like.)
I would like常常要比 I want更有礼貌。 would you like? 要比do you want?更有礼貌,也更殷勤。
would you like? 可以含有愿意满足别人的希望的意思。do you want? 则不含有这种意思。因此,与顾客或客人打交道时,通常用 would you like?
Caller:I‟d like to/ I want to speak to Mr X, please.
打电话者:我想找X先生说话. Telephonist:Mr X is out.
Would you like to speak to Mr Y?
话务员:X先生出去了.您跟Y先生说行吗?
2. 如果不是提出请求而只是谈到愿望时,可以随意用would like或want的肯定式、疑问式或否定式.它们的意思没有区别。然而,I want要比I would like显得更自信。I want通常不用于表示不可实现的愿望: I would like to live on Mars.但愿我能住到火星上去.
· would like和want在下列用法中不能互换:
1. 表示邀请时用 would you like?结构,而不能用do you want? 结构:
Would you like a cup of coffee? 您想喝一杯