Unit 3 Looking good，feeling good單元復(fù)習(xí)學(xué)案
(2)作動(dòng)詞時(shí)，意為“合計(jì)”、“等于”、“意味著”，通常是不及物動(dòng)詞，其后常接介詞to。
例句探源
①(牛津p62)we have had an enormous amount of help from people.我們得到了人們大力幫助。
②(朗文p62)time lost to sick leave amounted to 1,357 working days.
因請(qǐng)假而損失的時(shí)間總計(jì)達(dá)1357個(gè)工作日。
③this amounts to cheating the teacher.
這等于是欺騙老師。
【溫馨提示】 “大量的”常見(jiàn)表達(dá)法
18.用所給詞的適當(dāng)形式填空：
(1)a large amount of damage ________(be) done in a short time.
答案：was
(2)large amounts of damage ________ (be) done in a short time.
答案：were
★19.the young dancers looked so charming in their beautiful clothes that we took________ pictures of them.
a.many of b.masses of
c.the number of d.a large amount of
解析：選b。根據(jù)pictures是可數(shù)名詞復(fù)數(shù)，可排除d，a large amount of＋不可數(shù)名詞，a.many 直接修飾名詞，是不用介詞of的，再根據(jù)意義：“我們給他們拍了許多照片”，而c.the number of...意為“……的數(shù)量”，不符合題意，而b.masses of后既可修飾可數(shù)名詞復(fù)數(shù)，也可修飾不可數(shù)名詞，意為“許多，大量……”所以選b。
12. work out
(回歸課本p42)i used to go to the gym three times a week，but i don’t work out any more.
我以前也常去健身房，一周三次，可我現(xiàn)在不再鍛煉了。
歸納拓展
work的其他常用短語(yǔ)：
work on從事，致力于；繼續(xù)工作；對(duì)……起作用
work at從事(某活動(dòng)、研究等)
work for為……工作
work with與……共事，與……合作
out of work 失業(yè)
set to work 著手工作
at work 在工作；活動(dòng)著；在起作用
例句探源
①(牛津p2320)i work out regularly to keep fit.
我經(jīng)常做運(yùn)動(dòng)以保持健康。
②(朗文p2364)have you worked out the schedule for next month？你做好下個(gè)月的日程安排了嗎？
③you can work out the answer by adding all the numbers.
你把所有的數(shù)加在一起就能算出答案了。
④how did his suggestion work out?
他的提議結(jié)果怎么樣？
⑤i can’t work mary out，one day she’s friendly the next day she ignores me completely.我對(duì)瑪麗真是搞不明白，她忽而對(duì)我友好，忽而對(duì)我視同路人。
⑥the plan didn’t work out well.
計(jì)劃進(jìn)展得不太順利。
20.完成句子
(1)我們沒(méi)有那樣計(jì)劃展覽會(huì)但是它卻進(jìn)展很順利。
we didn’t plan our exhibition like that but it ________ ________ ________.
答案：worked out well
(2)我已計(jì)算出我的旅行費(fèi)用是2500元。
i’ve ________ ________ my travelling expenses at 2,500 yuan.
答案：worked out
(3)這個(gè)問(wèn)題很難，得用上一會(huì)才能解決。
the problem is very difficult.it will take you a while ________ ________ ________.
答案：to work out
(4)我弄不清這音樂(lè)是從哪里傳來(lái)的。
________ ________ ________ ________ where the music was coming from.
答案：i couldn’t work out
(5)將軍制訂出了新的進(jìn)攻方案。
the general ________ ________ ________ ________ ________ of attack.