问题

you for your help, Mr Smith I’ll hand in mypaper tomorrow—______ You may send it to my mailbox 3 days later

A:having been completed
B:completed
C:being completed
D:to be completed

正确答案是：

同类题型

She must be looking forward as much to his return as he himself is to _______ her.

______ the dangerous situation, he was not nervous but handled it in a clever way

I think teenagers should be allowed to go out withtheir friends in the evening. –, it’s not safe enough.

___,they’ll carry on the work until they can getthe money they need

We’ve come to help Which room do you want______