Mr. Li, with his wife and son, often ________ to Ganshan for skiing in winter.
A. go B. went
C. going D. goes
—Mr. Li will check our homework this afternoon. _____ you _____it ?
—Not yet. I am doing it right now.
A. Do, finish B. Had, finished
C. Have, finished D. Will, finish
— When ________ America __________ by Columbus?
— In 1492.
A. is, discovered. B. was, discovered.
C. was, discovering. D. was, discover.
Don't go to crowded places, _______ you may have the flu easily.
A. and B. but
C. or D. so
—Nick, what kind of movies do you like , cartoons or comedies(喜剧片)?
— Comedies, I think.
A. good B. better
C. best D. well
I never doubt ________ his advice is of great _________ to me.
A. that; helpful B. if; help
C. whether; helpful D. that; help
