二、单项选择题(每小题1分，共20分)

( ) 1. The old man has__ __ useful horse and horse can do a lot of things for him.

A. an; a B. the; a C. an; the D. a; the

( ) 2. It may be dangerous ________ a car _________a snowy day.

A. to drive, in B. to drive, on C. drive, in D. drive, on

( ) 3. — Did you hear the shouts_________ the boy?

— Yes. When I arrived there, I found the boy looking at a snake ________ fear.

A. from; in B. at; with C. from; with D. in; in

( ) 4. Don’t forget ________ an umbrella. It’s going to rain.

A. to bring B. to take C. taking D. bringing

( ) 5. The sentence structure(结构)of “Teachers ask me to finish the homework on time” is ____________.

A. S+V+DO B. S+V+IO+DO C. S+V+DO+OC D. S+V+P

( ) 6. ——_____________ does she weigh? ——Her ______________ is 50kg.

A. How heavy; weigh B. How many; weight C. How much; weight D. How much; weigh

( )7. After the coach stopped, the guide ________ bottles of drinking water to the tourists.

A. gave off B. gave out C. gave in D. gave away

( ) 8. The boy didn’t find his pen, so he had to write his letter ________ his pencil.

A. used B. use C. to use D. using

( ) 9. I find this Math problems very ______. I believe students can work it out ______.

A. easily; easy B. easy; easily C. easily; easily D. easy; easy

( ) 10. Today the forests are getting fewer and fewer. We must ______ down too many trees.

A. keep people from cutting B. prevent people from cutting

C. stop people cutting D. all the above

( ) 11. — I’d like to go out to play, but I don’t know ________. — You can go to the park.

A. where to go B. where going C. what to go D. what going

( ) 12. We will do everything we can ________ the birds living there.

A. save B. to save C. saving D. to saving