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Opponents of genetic engineering claim that scientists are tampering with matter
Opponents of genetic engineering claim that scientists are tampering with matter
游客
2025-01-20
7
管理
问题
Opponents of genetic engineering claim that scientists are tampering with matters
that they know little
and essentially committing a crime against nature.
选项
A、that they know about little
B、that they know little about
C、they know about that little
D、about that they know little
答案
B
解析
本题重点考查常见动词与介词的搭配。画线部分是定语从句,修饰matters。四个选项中只有A和B是定语从句结构。know about是“听说,了解”,know是不及物动词,需要搭配介词才能跟宾语;后者know sth.about中know是及物动词,与about搭配,表示在某方面比较熟悉。故选B。
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