________ you've tasted them, you can't imagine how delicious the dishes are.
A.Because B.Although C.Unless D.So
—Must I go out to have dinner with you, Mum?
—No, you , my dear. You’re free to make your own decision.
A.shouldn’t B.mustn’t C.needn’t D.can’t
John _______ so hard on his project that he didn’t notice his mom enter the room.
A. works
B. has worked
C. was working
D. will work
—What do you think of the movie Operation Red Sea?
—Wonderful. I’ve never seen a movie ___ than it.
A. more excited B. more exciting
C. most excited D. most exciting
—Can you open a gift ________ after you receive it in England?
—Yes. We don't have to wait.
A.mainly B.immediately C.nearly D.loudly
Many shops in China _________ to shut down as a new law against ivory (象牙) trade came into effect on January 1st, 2018.
A. ordered B. didn't order C. were ordered D. weren't ordered
