问题
There is someone knocking at the door.—It must be the computer repairman. I him to come to fix my computer.
A:call
B:have called
C:called
D:will call;
B:have called
C:called
D:will call;
正确答案是：
同类题型
t a book on farming_______,I want to borrow it.
It is what you do rather than what you say______matters.
— Alvin, are you coming with us?— I’d love to, but something unexpected ________.[ ]
How long have you _________ your watch It looks new.—Only about three weeks.
The problem will appear____ a different welfare systemwill be created.