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课程标题：德阳十大雅思培训机构

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德阳雅思培训中心分布德阳市旌阳区,罗江区,广汉市,什邡市,绵竹市,中江县等地,是德阳市极具影响力的雅思培训机构。

在三篇文章中，阅读文章大都出自报刊、杂志、学术期刊等，且题目范围广目标类别清晰。

Teaching Aims:

1. Knowledge Aims

(1) Let the students understand “have to” and grasp how to use it.

(2) Learn some useful phrases and structures.

2. Ability Aim

【例】A cow produces only one calf a year. 牛一年只生一胎。

我每天7点吃早饭。

例句对照

【当主动词时，“be”在性质上属于接系动词(The Linking Verb)，后面要有名词、形容词、地方副词或短语作补足语(The Complement)。例如：

1. The man is a science teacher.

这个男子是一位科学教师

2. Mary\'s new dresses are colourful.

玛丽的新衣服色彩鲜艳

3. I have been there before.

我以前去过那里

4. My mother is watching TV in the room.

母亲现在在客厅看电视

这四个都是陈述句，可以变成疑问句，方法简单，把主语和“be”或助动词对换位置即可：

5. Is the man a science teacher?

6. Are Mary\'s new dresses colourful?

7. Have I been there before?

8. Is mother in the kitchen now?

当“be”要在祈使句中出现时，它必须借重助动词“do”或“don\'t”之助，如：

9. Don\'t be silly!

10. Do be obedient!

11. Don\'t be a fool!

“Be”有两种缩写法，如下：

12. He\'s not.. isn\'t....

13. You\'re not.. aren\'t...

但“am + not”的缩写法只有一个：

14. I\'m not.

有人用“ain\'t”, 但这并不是标准英语。

谈过了“be”作主动词的功能，现在看看“be”作助动词时，有些什么用法：

【1.】“Be + 现在分词”以组成进行式时态(Continuous Tenses)，如：

15. Tony\'s maid is washing his new car.

16. The children are playing in the field.

17. Samuel was eating when I came in.

18. We have been living here since 1959.

【2.】“情态动词+Be + 过去分词”以组成被动语态(The Passive Voice),如：

19. Her money in the drawer was stolen.

20. A number of good jobs are taken up byforeigners.

21. David studied in Taiwan but has been trained as a language lecturer in America.

22. Can all the wonderful birds be found in our Bird Park?

23. The disobedient boy was told to stand out- side the classroom.

24. Steps are being taken to reduce traffic con- gestion during peak hours.

25. Dishonest students will be immediately dealt with.

which“哪一个、哪一些”：

Which of these books is yours? 这些书中哪一本是你的?

【记】词根记忆：ad（加强）+dict（说，要求）→不断要求→使上瘾

　　Which section do you work in? 相当于：

［:'θrti］n. 权力，权威；［常pl.］权力机

【例】The Olympics brought together states in Greece and their colonies. 奥林匹克让希腊的各城邦和其殖民地的人齐聚一堂。

④on Monday在星期一

【例】This article was written with clarity. 这篇文章思路清晰。

［'simitri］n. 不对称

［'knn］n. 加农炮，大炮

Summa rise the information by selecting and reporting the main features and make comparisons where relevant.

【例】Many characteristics, such as height and intelligence, result not from the action of genes alone. 诸如身高、智力等特征并不完全是基因作用的结果。

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