--more difficult for grow—ups to learn a foreign language.A.

问题描述：

＿＿more difficult for grow—ups to learn a foreign language.A.It seems that it is B.
＿＿more difficult for grow—ups to learn a foreign language.
A.It seems that it is
B.That seems to be
C They seem to be
D.It seems to be
为什么选 D呢?

1个回答分类：英语 2014-11-16

问题解答：

我来补答

固定用法：It seems to be +形容词 +for sb to do sth 对某人来说做……似乎是…… 再答：主语+seem+(to be)+表语表语多为形容词或名词。而 seem that从句后要加主语从句，也就是说以人为主语，而不能以it作形式主语,故A不对。
再问： Thank you ！

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