问题详情
答题翼
>
问答
>
大学本科
> 正文
目录:
标题
|
题干
|
答案
|
搜索
|
相关
Some people have become concerned _____ another kind of pollution.A、aboutB、withC、forD、by
Some people have become concerned _____ another kind of pollution.
A、about
B、with
C、for
D、by
参考答案
您可能感兴趣的试题
The quality of many people’s lives has become worse in some ____ because of technological progress.
答案解析
According to the passage people who have experienced ups and downs may become______.A.nerv
答案解析
Some species of animals have become extinct because they could not ______ to the environme
答案解析
Ensuring an adequate water supply have been a concern ever since people began to live in t
答案解析
Mobile phone has become a problem for middle schools. Some middle schools in Australia have banned s
答案解析
Some people tend to have better memories than the
答案解析
Increasingly over the past ten years people—especially young people—have become aware of
答案解析