问题

Excuse me. Where is your teachers’ office—________, sir.—Thanks a lot.
A:This way, please
B:That’s all right
C:You’re welcome
D:Sorry, I don’t know;
B:That’s all right
C:You’re welcome
D:Sorry, I don’t know;
正确答案是:
同类题型
The baseball is on the floor,________ the bookcase and the desk.
I was still sleeping when the fire _______,and then it spread quickly.
It’s _____ to rain.——Let’s get the work _____ before the raincomes.
________ has already been pointed out, only by correcting mistakes can you make progress
Tom as well as two of his friends ______ to the concert last night