当别人对你说“Would you like to my birthday party?” 你可以说：
A. Sure. B. Good night. C. No.
当你上学迟到时,你可以这样对老师说：
A. It doesn’t matter.
B. I’m sorry, I’m late.
C. That’s all right.
当别人对你说“Your English is very nice!”，你可以说：
A. Of course. B. Not at all. C. Thank you.
That’s ________ apple. ________apple on the table is big.
A. a; An B.an; A C.an; The
Is there ________ water in the bottles?
A. some B. any C. a