A biologist does not merely describe organisms,but tries to

A biologist does not merely describe organisms,but tries to learn _C_ act as they do.
A) what causes them to B) causes them to what C) what to cause them D) what cause to them ,这个题目为什么选择C啊,
靜聽風 1年前 已收到1个回答 举报

劲西 幼苗

共回答了26个问题采纳率:84.6% 举报

宾语从句 相信你能看出来
我记得有个短语是have sb. do(使某人做..)
这句也是这样,把have改成cause(导致某人做)

特殊在them指代organisms,虽然是sth.但把organisms当作sb看待也是说得通的
宾语从句是what to cause them act+后面的成分
as they do是干扰的,用于修饰宾语从句,可以无视它

1年前

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