do sth造句，expected to

1、I expect you to finish your homework.

2、Prices are expected to rise even higher this year.  

预计今年的价格将涨得更高。

3、The trial is expected to continue for three months.  

预计审判要持续三个月。

4、

Applicants will be expected to have good command of English.  

申请人必须精通英语。

Be expected to do sth: 应该做某事，被期待做某事

In American， they are expected to shake hands.

在美国，他们应该握手。