问题

u think I should get agood guidebook– Yes, of course __________ ,you also need a good camera and comfortable shoes

A:work
B:areworking
C:have been working
D:worked

正确答案是：

同类题型

In many countries, children must go to school ___________ the age of 5 and 16.

There is____with my computer. Can you help me mend(修理) it

The girl likes __________ and __________ for dinner.

No student ______ go out of the school campusafter 10:00 at night without permission according to the school regulations

Nancy hardly rings you up, ___________