A. make B. making C. makes D. will make

【题目】—Can you help me with my Maths?
—Sorry, my Maths is poor. You can ask Jim. He is good at it.

A.is well at
B.takes part in
C.does well in

【题目】—Why does the river smell terrible?
—Because people pollute it. They put dirty water and rubbish into it.
A.make … clean
B.make … dirty
C.make … quiet

A. but B. and C. or D. So

【题目】—What did they think of your plan?
—Everyone said it was a good idea.
A.No people
B.Some people
C.All people

【题目】—How many birds can you see in the trees?
—I can see ________ birds in them.
A.hundreds of
B.two hundreds
C.hundred of
D.two hundreds of

【题目】—Has he been working here for a long time?
—Yes. He has been working for six hours without having a break.
A.rest
B.time
C.drink

A. clean B. to clean C. cleaing D. cleaned

【题目】听第三段对话，回答两个问题。
（1）What colour is Jack's hair?
A.It's yellow.
B.It's black.
C.It's brown.
（2）What does Jack wear in the photo?
A.He wears a short T-shirt and big pants.
B.He wears a long T-shirt and big pants.
C.He wears a long T-shirt and a short skirt.

【题目】—Can you ride a bike?
—Sure. I ________ ride a bike when I was four years old.
A.was able to
B.could be to
C.am able to
D.can