I study math by _______ lots of exercises. [ ]A. doing B. didC. do D. does

题型：期中题难度：来源：

I study math by _______ lots of exercises. [ ]
A. doing
B. did
C. do
D. does

答案

举一反三

Every means _____ prevent the water from _____. [ ]
A. are used to; polluting
B. get used to; pollution
C. is used to; polluted
D. is used to; being polluted

题型：专项题难度：| 查看答案

He improves his English _____ aloud every morning. [ ]
A. reads
B. with reading
C. by reading
D. to read

题型：重庆市期中题难度：| 查看答案

He went to school without _____ to school.

[ ]

A. go
B. goes
C. going
D. to go

题型：期中题难度：| 查看答案

Tonny is afraid _____, because he was bit by a dog. [ ]
A. fly
B. to flying
C. flying
D. of flying

题型：期中题难度：| 查看答案

用所给词的适当形式填空。1. He enjoys______(tell) jokes.
2. Most of the______(kid) are very lovely.
3. She likes to have friends who are______ (difference) from her.
4. Please tell me its______(important).
5. Tom is much______(quiet) than his friends.

题型：同步题难度：| 查看答案