---Must I finish my homework at school? --- ?You can do it at home and hand it in next week. A. Yes, you must B. No, you needn’t C. Yes, I can
—What heavy rain it was! —Yes, but I love air after it rains. It smells so fresh. Fog and haze(雾霾)has become a big problem in China.
They came to the city the day before yesterday, ______ they? A. did B. weren’t C. didn’t
There are _______ many books _______ I don’t know which to choose. A. so; that B. such; that C. too; that
—Listen! Someone is singing in the music room. —Oh! ____ beautiful song! A. What B. What a C. How
To my ______, all the people came to the meeting though it was raining hard. A. surprise B. surprisedC. surprising