--- Will you carry the box for me, please?

--- Sure, ______.

A. no good B. no problem

C. no idea D. no way

--- When ______ you ______ here?

--- Two days ago.

A. did;come B. have; come

C. will; come D. do; come

Let’s open the windows to have some ______ air here.

A. cheap B. nervous

C. careful D. fresh

I ______ ride a bike to school. But this morning, I walked to school.

A. never B. hardly C. seldom D. usually

Yunnan is beautiful and I’m ______ visiting it again.

A. keeping clear of B. suffering from

C. looking forward to D. running away from

______ the dinner was all over, everyone helped wash the dishes.

A. How B.When

C. Before D. Why

--- Do you know ______?

--- For a month.

A. how long will she be away

B. how long she will be away

C. how often will she go there

D. how often she will go there

--- Why did the car hit the boy?

--- Because the driver ______ on the phone at that time.

A. talk B. is talking

C. was talking D. have talked

My parents didn’t allow me ______ to the party.

A. go B. to go

C. goes D. went

--- Thank you for helping me with my physics.

--- ______. I hope you can do better in it.

A. Good idea B. See you

C. I’m not sure D. You’re welcome