微课语法 it与this,that的用法区别

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44 it与this, that的用法区别
—The young man was nearly drowned once. — When was ____? — ___ was in 1999 when he was in middle school. A. that; It B. this; This C. this; It D. that; This
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◆ 44 it与this, that的用法区别
it, this和that都是指示代词, 但是它们使用的条 件却有很大的区别, 而且这三个词都有一些固 定的用法，具体区别如下：
1.距离说话人近的人或物用this, 距离说话人远的人或 物用that。
This is an apple tree.(近处)这是一棵苹果树。 That is an orange tree.(远处）那是一棵橙树。
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◆ 44 it与this, that的用法区别
2.用于指性别不详、身份不明的人等。 The child smiled when it saw its mother.
3. 指代前面整个句子的内容。 Well, you should read every day. It’s helpful.
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44 it与this, that的用法区别
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44 it与this, that的用法区别
You can’t imagine what a heavy burden_______ is to listen to his complaints about life. A. that B. one C. it D. this
C。此处用it作形式主语， 真正的主语是“to listen to his complaints about life”,故选C。
B。我想要告诉你的是:你不应 该根据衣服评判陌生人。指下 面要讲的事物或现象用this, 故 答案为B。that指前面讲过的 事物或现象。
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◆ 44 it与this, that的用法区别
某些动词（短语）后不能直接跟宾语从句, 需要用it
作形式宾语, 然后接宾语从句。这类动词（短语）有：
hate, dislike, like, appreciate, depend on, see to等。
I’d appreciate it if you would like to teach me how
A。考查that表指代的用法、省略句及强调句型。第一空处 意为“那是什么时候的事”, 用that指刚提过的事情或已经 完成的事情, this常指即将发生或将要提起的事; 第二空处的 “when he was in middle school”为定语从句, 修饰1999,句 末的school之后省去了“that he was nearly drowned”。此 处为强调句型，故答案为A。
4. 在回答this或that作主语的疑问句时，要用it代替 this或that。— Is this a book? — Yes, it is.
— What’s that? — It’s a kite.
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◆ 44 it与this, that的用法区别
What I want to tell you is____: You shouldn’t judge strangers by their clothes. A. it B. this C. that D. those
to use the computer.
You can depend on it that he will come to help you.
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◆ 44 it与this, that的用法区别
1.指时间、距离、天气、温度等。 Sometimes it snows and the land is all white. — What time is it now? — It’s half past nine. It is six miles to the nearest hospital from here. It is cooler in Tianjin than in Beijing.
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◆ 44 it与this, that的用法区别
It 可用作形式主语/宾语，而将真正的主语/宾语放在 后面, 真正的主语/宾语往往是不定式、动名词或从句。 It is no use going there so early.
形式主语 形式宾语 真正的主语
真正的宾语
He found it hard to get along with him.
形式主语 真正的主语
It is known to everybody that the earth is round.
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◆ 44 it与this, that的用法区别
It is he that broke the window. (主语) 是他打破了窗子。 It was her that we met at the school gate. (宾语) 我们在校门口遇到的正是她。 It was in the park that Tom lost his watch. (状语) 汤姆是在公园里丢了他的手表的。
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◆ 44 it与this, t来自百度文库at的用法区别
2. 放在一起的两样东西，先说this, 后说that。 This is a pen. That is a pencil
3. 向别人介绍某人时说“This is…”, 不用“That is …”。
This is Tom. Tom, This is Jack.
The two girls are so alike that strangers find ____ difficult to tell one from the other. A. it B. them C. her D. that
A。考查代词。此处it作find的 形式宾语，真正的宾语是后面 的不定式短语“to tell one from the other”。这两个女孩如此像 以至于陌生人发现很难把她们 分辨开。