【It(is及及hellip及that英语句型系列补充强化训练)】在英语语法中,"It is ... that ..." 是一个非常常见且重要的强调句型。它用于突出句子中的某个成分,如时间、地点、人物、原因或方式等。掌握这一句型不仅有助于提高语言表达的准确性,还能让写作和口语更加地道、自然。
本系列训练旨在帮助学习者深入理解并灵活运用 "It is ... that ..." 句型,通过不同语境下的练习,逐步提升对这一结构的掌握程度。
一、基本结构解析
"It is + 被强调部分 + that + 其余部分"
例如:
- It is John that called me last night.
(是约翰昨晚给我打电话的。)
- It was in the library that I met her.
(就是在图书馆我遇见她的。)
- It is because of the rain that we stayed home.
(是因为下雨,我们才待在家里。)
二、常见被强调成分
1. 人:It is he that knows the answer.
2. 时间:It was at 8 o'clock that the meeting started.
3. 地点:It is in the park that I lost my keys.
4. 原因:It is because of his hard work that he succeeded.
5. 方式:It is by studying every day that she passed the exam.
6. 数量/程度:It is only five minutes that we have been waiting.
三、强调句型与普通句型的区别
| 普通句型 | 强调句型 |
|----------|-----------|
| She gave me a gift. | It is a gift that she gave me. |
| He left early. | It was early that he left. |
| They went to Paris. | It is Paris that they went to. |
注意:强调句型不能用 “who” 或 “which”,只能用 “that”。
四、常见错误及纠正
1. ❌ It is John who called me.
✅ It is John that called me.
(“who” 用于指人时,一般用于定语从句,而强调句型中应使用 “that”。)
2. ❌ It was in the school where I studied.
✅ It was in the school that I studied.
(“where” 用于定语从句,强调句型中应使用 “that”。)
五、综合练习题(附答案)
1. 将下列句子改为强调句型:
He did the homework by himself.
→ It is by himself that he did the homework.
2. 改写句子,强调地点:
We met at the station.
→ It was at the station that we met.
3. 强调原因:
She failed the test because she didn’t study.
→ It is because she didn’t study that she failed the test.
4. 强调时间:
They arrived at 9:00.
→ It was at 9:00 that they arrived.
5. 强调方式:
He solved the problem quickly.
→ It is quickly that he solved the problem.
六、拓展应用
除了基本的强调句型外,还可以结合其他句型进行变化,如:
- It is not until... that...(直到……才……)
- It is not until 10 o’clock that she came back.
- 直到十点她才回来。
- It is no wonder that...(难怪……)
- It is no wonder that he is tired.
- 难怪他累了。
这些句型可以帮助你更丰富地表达思想,使语言更具表现力。
七、总结
"It is ... that ..." 是一种非常实用的句型,能够有效突出句子中的关键信息。通过不断的练习和积累,你可以逐渐掌握其用法,并在实际交流中灵活运用。希望本系列训练能为你的英语学习提供帮助,祝你在学习中不断进步!