例句：
1、They no longer expect corporate profits to improve .
他们不再期待公司利润会增长。
2、I am expecting several important letters but nothing has arrived.
我正在等几封重要的信件，可是一封都没到。
3、I'd just like to make a comment .
我只想稍加评论。
4、They'll have to make up time lost during the strike.
他们不得不加班弥补罢工耽误的`时间。
5、Women make up 56% of the student numbers.
女生占学生人数的56%。