We need to be______ the long-term effect of playing computer games too much on children.
A. concerned about B. amazed at
C. threatened by D. tired of
高一英语单项填空简单题
We need to be______ the long-term effect of playing computer games too much on children.
A. concerned about B. amazed at
C. threatened by D. tired of
高一英语单项填空简单题查看答案及解析
It’s difficult to ______ what the long-term effects of the accident will be.
A．calculate B．forecast C．guess D．form
高一英语单项填空中等难度题查看答案及解析
We need to act so quick to reach the children that are out of school because every child to be given opportunity to learn.
A. worth B. preserve
C. deserve D. receive
高一英语单项填空中等难度题查看答案及解析
Computers can do a lot of things nowadays, but _____ more still need to be done by man.
| A．a large amount of | B．a great deal |
| C．a good many of | D．a great many |
高一英语单项填空简单题查看答案及解析
Today we are going to talk about the effects of smog ______ the environment.
A.to B.towards C.on D.in
高一英语单项填空简单题查看答案及解析
It’s harmful for the students to spend too much of their time ______ computer games.
A. play B. to play C. playing D. played
高一英语单项填空简单题查看答案及解析
_________ all the pupils in the school felt the same effect of small classes remains to be researched.
| A．That | B．Whether | C．What | D．If |
高一英语单项填空简单题查看答案及解析
That program ______ to raise funds for farmers in the west of China proves to be an effective approach ______ the problem of poverty.
A.meant; to solving B.meaning; to solve
C.being meant; to solving D.meant; to solve
高一英语单项填空困难题查看答案及解析
That program ______ to raise funds for farmers in the west of China proves to be an effective approach ______ the problem of poverty.
A. meant; to solving B. meaning; to solve
C. being meant; to solving D. meant; to solve
高一英语单项填空困难题查看答案及解析
For some students, the computer serves only _____ a tool that is used to play games.
A. of B. in C. as D. to
高一英语单项填空中等难度题查看答案及解析