例句：

　　1、They no longer expect corporate profits to improve .

　　他們不再期待公司利潤會增長。

　　2、I am expecting several important letters but nothing has arrived.

　　我正在等幾封重要的信件，可是一封都沒到。

　　3、I'd just like to make a comment .

　　我只想稍加評論。

　　4、They'll have to make up time lost during the strike.

　　他們不得不加班彌補罷工耽誤的時間。

　　5、Women make up 56% of the student numbers.

　　女生占學(xué)生人數(shù)的56%。