7. too 　(同音词)___________ 　　　　　 8.初中 (汉译英) __________

5. what is(缩写形式) ___________ 　　 6.yes(反义词) ___________　

3. up(反义词) ___________ 　　　　　 4. these(对应词) ___________

1. bus(复数形式) ___________ 　　　　 2. he(复数形式) ___________

I. 根据句子意思及首字母填写所缺单词.

1. E__________ me. Are you Michael? 2. W_________ to China! 3. W_________ are you from ？ 4. What's your p________ number？ 5. They are not in the same class, but they are good f__________.

II、按要求写出下列单词的相应形式：

American’s greeting and introduction

Americans often greet each other simply with Hello! or Hi! They think such an informal greeting usually implies a close and friendly relationship. To Americans, a friendly and informal relationship is important.

Americans’ introductions are usually very simple. In the United States, most people don’t like using Mr, Mrs or Miss in introductions. They think these words too formal. They prefer first names to formal titles in most cases. For example, a man may say, “Glad to meet you. I’m Paul Miller. But call me Paul, please.” A woman may say, “Don’t call me Mrs Smith, please. Just call me Sally.” So when American friends call you by your first name, don’t feel they are impolite. They only want to show friendliness.

To ask or not to ask

In North America when people meet each other for the first time, they talk about things like their families, work, school or sports. They ask questions as follows:

★　　 Do you have any brothers or sisters?

★　　 Where do you work?

★　　 Which school do you go to?

★　　 Do you like sports?

These are polite questions. They are not personal or private. But some things are personal or private, and questions about them are not polite. For example:

★　　 Questions about a person’s salary.

★　　 Questions about how much someone pays for something.

★　　 Questions about politics or religion.

★　　 Questions like “Why are you single?” or “Why don’t you have any children?”

11. Numbers in English

数字在日常生活中应用十分广泛，例如：电话号码、门牌号码、身份证号、信用卡号、各种密码等，可以说如今的世界真是一个数码世界。我们把one，two，three等表示数目多少的词称为基数词。它可以表示事物编号、年代、时间，还可以表示加减乘除运算，有的基数词还可以构成固定词组。

a. 数字表示编号

Lesson Four 第四课

Room 208 第208号房间

No. 2 Middle School 第二中学

Tel 55587720 电话：55587720

b. 英文电话号码的读法

把号码中的阿拉伯数字，用英语依次读出即可：如86753281，读成eight, six, seven, five, three, two, eight, one。

如果号码中有0，就读成字母O。如86084035读成：eight, six, O, eight, four, O, three, five

如果有两个相同的数字在一起读作double__。如87508821读成eight, seven, five, O, double eight, two, one。

10.复数名词中的-s 或-es 的发音

字母s在清辅音[p],[k]等后面发清辅音[s]，如books。字母s在浊辅音[l ],[n ],[g ]等后面发清辅音[z]，如apples, bags。

在某些单词中如：cats, birds等中，字母t 和s 一起发[ts]，字母d 和s 一起发[dz].

以s, ss, x, ch 等结尾的名词在后面加-es 构成复数，-es 读作[iz]。

例如：buses, classes, boxes

9. this, that, these 和those 的用法

this, that, these 和those 都是指示代词，this的复数形式是these，that的复数形式是those，其中this 和these指身边或距离较近的人或事物，that 和those指说话人较远的人或事物。

8.不定冠词a和an

这两个词都是冠词，表示“一(个，只，枝，本等)”，不强调数量而是强调类别，用在后面是以辅音音素开头的单数可数名词之前，而 an 则用在后面以元音音素开头的单数可数名词之前，例如：

a book 　a pencil 　an apple 　an egg