高中英语学习材料
***鼎尚图文理制作***
专项提升：Unit4 语法拔高练习
Ⅰ. 把下面句子译成英语，注意it的用法。
2. 我们两个月后才会再见面。
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3. 我离开这所学校已经20年了
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4. 直到她摘下墨镜我才认出她是个著名影星。
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5. 是约600年前第一块带有表盘(face)和一个时针（hour hand）的钟表被制造出来的。
_________________________________________________________________ 6. 昨天是他们打扫的教室。
_________________________________________________________________ 7. 我是在大街上遇见她的父亲的。
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8. 我们弄清楚了我们要在何时何地开会。
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9. 据说所有的票都卖完了。
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10. 我们真的该采取行动了。
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Ⅱ. 从方框中选出能够填入空白处的合适的连接词。
since, before, after, that, where, which
1. The weather turned out to be very good, _______ was more than we could expect.
2. It was not until ten o’clock ______ we got home last night．
3. Look at the building. It was the theatre _______ Lincoln was murdered.
4. Could it be in the restaurant in______ you had dinner with me yesterday_______ you left behind your keys and wallet?
5. It’s years ______I painted this beautiful picture.
6. It will be years ______ I paint this beautiful picture.
7. It was years ______ I painted this beautiful picture.
8. It’s for years ______ I have painted this beautiful picture.
9. It worried the mother a lot _______ her son drove so fast.
10. I think it important ______ you should attend the conference.
参考答案与解析：
Ⅰ. 把下面句子译成英语，注意it的用法。
1. It was long before he came back.
2. It will be two months before we meet again.
3. It is/ has been twenty years since I left this school.
4. It was not until she took off her dark glasses that I realized she was a famous film star./
Not until she took off her dark glasses did I realize she was a famous film star. /
I didn’t realize she was a famous film star until she took off her dark glasses.
5. It was about 600 years ago that the first clock with a face and an hour hand was made.
6. It was they that /who cleaned the classroom yesterday.
7. It was in the street that I met her father.
8. We made it clear when and where we were going to have the meeting．
9. It is said that all the tickets have been sold out.
10. It’s high time that we took/ should take action.
解析：
4. 第一个句子是强调句，第二个句子是倒装句，第三个句子是普通句子。
Ⅱ. 从方框中选出能够填入空白处的合适的连接词。
1. which。
which引导非限制性定语从句，代表前面整个句子在从句中作主语。
2. that。
that与前面的it was一起构成强调句，强调时间状语until ten o’clock。
3. where。
把It was和空格去掉后可以看出句子不完整了，the theatre前面加上at/in 后句子才合理，所以此句不是强调句。
句中it指代前句中的the building，空白处应填where，代替先行词theatre在定语从句中作地点状语。
句意：它就是林肯遇害的那家剧院。
4. which, that。
第一空填which，引导定语从句，代替先行词restaurant在定语从句中作in的宾语；第二空填that，与前面的Could it be一起构成强调句。
句意：你是在我们昨天吃饭的那家饭店落下了钥匙和钱包吗？
5. since。
表示从since 从句谓语动作（画这张画）发生以后到现在经过的一段时
间，译为“自从......以来已多久了”。
句意：我几年前画的这张美丽的画。
（从画这张画到现在都几年了。
）
6. before。
表示从现在起到before从句谓语动作发生要经过的一段时间,译为“多长时间后才会/就会做…”。
句意：要过几年我才会画这张美丽的画。
7. before。
表示从过去某一时间到before从句谓语动作发生所经过的一段时间,译为“多长时间后才/就做了…”句意：几年后我才画了这张美丽的画。
8. that。
强调句。
原句是：I have painted this beautiful picture for years. 句意：这张美丽的画我都画了好几年了。
9. that。
that引导主语从句，是真正的主语，it是形式主语。
10. that。
that引导宾语从句，是真正的宾语，因为有宾语补足语important，用it 作形式宾语，而that从句后置。
