内容正文:
Unit 8 I’ll help to clean up the city parks.
Section A
【要点1】put off
【经典练】选择填空:
It’s a bad habit to ________ what you can do today until tomorrow.
A. write down B. talk about C. worry about D. put off
【巧点拨】put off意为“推迟”,由“动词+副词”构成,其后接代词时要用宾格,且将其置于put和off之间。如:It’s difficult for us to finish the work today. We can put it off till tomorrow.
今天我们要完成这项工作很困难。我们可以推迟到明天完成。
【超链接】常见含有put的短语有:put on穿上(衣服、鞋子等)、上演;put away把……收起来放好;put up举起、张贴;put out 扑灭、熄灭(火);put down放下等。
【要点2】used to
【经典练】选择填空:
She used to ________ a bus to school, but now she is used to _______ to school.
A. taking; walk B. take; walk C. taking; walking D. take; walking
【巧点拨】
♦used to意为“过去常常……”,其后跟动词原形。used to do sth. 表示“过去常常做某事(暗含现在不做了)”。如:He used to take a walk after supper. 他过去常常晚饭后散步。
♦be used to意为“习惯于……”,其中to是介词,其后接名词或V-ing形式。be used to doing sth. 表示“习惯于做某事”。如:Linda is used to taking a bus to school. 琳达习惯乘公共汽车上学。
【要点3】疑问词+to do
【经典练】完成句子:
我们计划去北京,但还没决定何时去。
We are planning to go to Beijing, but we have