( )is important for us to learn English wellA.It b.That C.This D.One

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()isimportantforustolearnEnglishwellA.Itb.ThatC.ThisD.One()isimportantforustolearnEnglishwellA.Itb.T

( )is important for us to learn English wellA.It b.That C.This D.One
( )is important for us to learn English well
A.It b.That C.This D.One

( )is important for us to learn English wellA.It b.That C.This D.One
答案为A ,你也可以展开一下学习,这种句式的用法
形式主语 it 可在下列情况下用来代替动词不定式:
1. It is + adj. ( +for sb. / sth. ) +to do sth. 常用于此句式的形容词有: easy, hard, difficult, possible, impossible, important, necessary, good, bad, exciting, interesting, surprising 等.例如:
It is easy for you to find the house.[!--empirenews.page--]
你很容易找到那座房子.
2. It is +n. ( +for sb. / sth. ) + to do sth. 常用于此句式的名词有: pity, shame, pleasure, one's duty, one's job, fun, joy, good manners, bad manners 等.例如:
It is bad manners for the young to take up the seats for the old.
年轻人占有老年人的专用座位是不礼貌的.
3. It is + adj. + of sb. + to do sth. 此句式中的形容词主要用来描述某人的品德、特征.常用于该句式的形容词有: kind, nice, wise, silly, polite, impolite, friendly, foolish, clever 等.例如:
How silly it was of you to give up such a good chance!
你放弃如此好的机会是多么的愚蠢呀!
4. It is up to sb. to do sth. 表示“……应由某人……”.例如:
It's up to you to decide whether to take the job or not.
是否接受这项工作由你来决定.

补充楼上的:It is +adj.+for+sb. to do sth是对sb而言……怎么样。如果是of则表示sb的某个特点

顶楼上两位

应选择 :A
句式:It is +adj.+for(of)+sb. to do sth.对某人来说 ,做.......事是..... 怎么怎么样的
it 做形式主语,作用是避免句子头重脚轻。
本句翻译:对于我们而言,学好英语很重要。

答案是 :A
It is +adj.+for(of)+sb. to do sth.对某人而言 ,做.......事是..... 怎么怎么样的
it 做形式主语,作用是避免句子头重脚轻。
本句翻译:对于我们而言,学好英语很重要。