He must be helping the old man to water the flowers, ? A. is he B. isn’t he C. must he D. mustn’t he
A. notice was in order to remind the students of the changed lecture time.
A. sent up B. given up C. set up D. put up
—My mother is preparing my favorite dishes. Go with me and have a taste, okay?
-- . And I’ll be glad to meet your parents.
A. I think so B. I’d love to C. I’m sure D. I hope so
My parents don’t mind what job I do I am happy.
A. even though B. as soon as C. as long as D. as though
I still remember to the Famen Temple and what I saw there.
A. to take B. to be taken C. taking D. being taken
Gun control is a subject Americans have argued for a long time.
A. of which B. with which C. about which D. into which
