8.六个“花费”

　　sb. spends some time/money on sth.

　　sb. spends some time/money (in) doing sth.

　　sb. pays some money for sth.

　　sth. costs (sb.) some money

　　It takes (sb. )some time to do sth.

　　It takes some time for sb. to do sth.

　　9.五个“为了”

　　so that (引导目的状语从句，只位于句尾)

　　in order that (引导目的状语从句)

　　so as to do sth. (引导目的状语，只位于句尾)

　　in order to do sth. (引导目的状语，可首可尾)

　　to do sth. (引导目的状语，可首可尾)

　　10.三个“以至于不......”

　　too…to…

　　so … that…not…

　　not…enough to…

　　11.两个“习惯”

　　be/get used to doing sth.

　　be/get accustomed to doing sth.

　　12.两个“建议”

　　What about sth./doing sth.?

　　How about sth./doing sth.?

　　13.四个“出什么毛病了”

　　What’s the matter with…?

　　What’s wrong with…?

　　What’s the trouble with…?

　　What happens to…?

　　14.两个“为什么不......”

　　Why not do sth.?

　　Why don’t you do sth.?