# 第一册 Lesson 31 Where's Sally? 萨莉在哪里

## 一、课文原文

JEAN: Where's Sally, Jack?

JACK: She's in the garden, Jean.

JEAN: What's she doing?

JACK: She's sitting under the tree.

JEAN: Is Tim in the garden, too?

JACK: Yes, he is. He's climbing the tree.

JEAN: I beg your pardon? Who's climbing the tree?

JACK: Tim is.

JEAN: What about the dog?

JACK: The dog's in the garden, too. It's running across the grass. It's running after a cat.

## 二、重点词汇详解

| 单词 | 音标 | 词性 | 释义 | 用法说明 |
|------|------|------|------|----------|
| garden | /ˈɡɑːdn/ | n. | 花园 | — |
| under | /ˈʌndə/ | prep. | 在…下面 | under the tree 在树下 |
| climb | /klaɪm/ | v. | 爬 | 现在分词climbing |
| grass | /ɡrɑːs/ | n. | 草地 | 不可数名词 |
| across | /əˈkrɒs/ | prep. | 横过 | across the grass 穿过草地 |
| after | /ˈɑːftə/ | prep. | 在…之后 | run after 追逐 |
| cat | /kæt/ | n. | 猫 | — |

## 三、语法知识点

### 现在进行时

**结构：主语 + am/is/are + 动词-ing**

| 句型 | 例句 |
|------|------|
| 肯定 | She's sitting under the tree. |
| 否定 | She isn't sitting under the tree. |
| 疑问 | Is she sitting under the tree? |

### 现在分词构成

| 规则 | 原形 | -ing |
|------|------|------|
| 一般加-ing | climb | climbing |
| 去e加-ing | make | making |
| 双写加-ing | sit | sitting, run | running |

### 方位介词

| 介词 | 含义 | 例句 |
|------|------|------|
| under | 在…下 | under the tree |
| across | 穿过 | across the grass |
| in | 在…里 | in the garden |

## 四、重点句型分析

1. **Where's...?** — 询问位置
2. **What's she doing?** — 现在进行时疑问句
3. **I beg your pardon?** — 礼貌请求重复
4. **What about...?** — 询问另一情况
5. **run after** — 追逐（固定搭配）

## 五、课文翻译

简：杰克，萨莉在哪儿？

杰克：她在花园里，简。

简：她在干什么？

杰克：她正在树下坐着。

简：蒂姆也在花园里吗？

杰克：是的。他正在爬树。

简：你说什么？谁在爬树？

杰克：蒂姆在爬树。

简：那么狗呢？

杰克：狗也在花园里。它正在草地上跑，在追一只猫。

## 六、语言点精讲

1. **现在进行时**表示说话时正在进行的动作
2. **I beg your pardon?** 比单说 Pardon? 更礼貌
3. **What about...?** = How about...? 引出新话题
4. **run after** = 追逐，after在此表示"跟在后面"

## 七、课后练习要点

- 现在进行时：am/is/are + v.-ing
- 现在分词拼写规则
- 介词under/across/in
- What about...? 的用法

## 八、本课小结

本课核心：①现在进行时（be + v.-ing）表示正在进行的动作；②现在分词构成规则；③What's she doing? 询问动作；④I beg your pardon? 礼貌请求重复