One of my teachers ____ an Englishman.
A. is B. are C. do D. does
She will call you if she ____.
A. goes to B. go back
C. come back D. comes back
It is not right ____ in public places.
A. smokes B. smoking
C. smoked D. to smoke
My parents are always strict ____ me.
A. with B. in C. on D. at
I think he is a student, ____？
A. don’t I B. isn’t he
C. is he D. do I
—I’m going to Hangzhou for a holiday this weekend.
—____ you are there, can you buy me some green tea?
A. Because B. If C. While D. After
