高三英語it的用法-展示頁
2024-11-22 07:13本頁面
【正文】 還可以用來泛指某件事 。 Isn’t it awful! It doesn’t matter. it 有時并不指具體東西 ， 而指天氣 、 時間 、 環(huán)境 、 距離等 ， 稱為非人稱代詞 ’s raining. It’s Tuesday today. It’s quiet here. It’s two miles to the beach. 形式主語 it 有下面幾種類型： Be+形容詞 +不定式 eg: It’s better to be early. Be+名詞 +不定式 eg: It was his duty to take care of the orphans. Be+介詞短語 +不定式 eg: It’s beyond me to say why. It + 及物動詞 +賓語 +不定式 eg: It makes me sick to think about it. Be+名詞 +動名詞 eg:It’s no good standing here in the cold. Be + 形容詞 +動名詞 eg:It’s helpless trying to advise her to do so . 其他結(jié)構(gòu) +動名詞 eg:It doesn’t matter waiting a few more days. 用于由 that 引導(dǎo)的主語從句 ， 有下面幾種類型： it +be+形容詞 +that從句： eg: It is natural that they should have different views. it +be+名詞 +that從句 : eg: It’s a shame that you’re sick. it +動詞 （ +賓語 ） +that從句 eg: It happened that she wasn’t in that day. Eg2: It never occurred to me that perhaps she was lying.
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