(V) At first I found it very difficult to understand what he said. ... 一個不定詞、動名詞或從屬句時,通常要用it代替它,把這不定詞、動名詞或從屬句放在句尾。 ... <看更多>
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(V) At first I found it very difficult to understand what he said. ... 一個不定詞、動名詞或從屬句時,通常要用it代替它,把這不定詞、動名詞或從屬句放在句尾。 ... <看更多>