湘教版英语9年级上册同步全解

目录

Unit 1 The Developing World. (2)

Topic 1 Our country has developed rapidly (2)

Topic 2 What a large population! (11)

Topic 3 Project Hope has changed my life. (19)

Unit 2 Loving Our Planet. (27)

Topic 1 Topic 1 Pollution causes too many problems. (27)

Topic 2 All these problems are very serious (33)

Topic 3 Would you like to be a greener person? (39)

Unit 3 English around the World (47)

Topic 1 English is widely used throughout the world. (47)

Topic 2 English is spoken differently in different countries. (53)

Topic 3 Could you give us some advice on how to learn English well？ (57)

Unit 4 Surprising Science. (66)

Topic 1 The spaceship is mainly controlled by computers. (66)

Topic 2 When was it developed? (73)

Topic 3 We will live in space one day. (78)

期中测试 (86)

期末测试 (88)

参考答案 (90)

Unit 1 The Developing World.

单元目标

1.一些单词短语的用法

2.语法：现在完成时；直接引语和间接引语

3.学习一些交际用语

Topic 1 Our country has developed rapidly.

要点精讲

1.词语

proper 恰当的，合适的

training 培训，训练

social 社会的

describe 描写，叙述

in detail 详细地

education 教育

support 支持，供养

develop 发展；开发

rapidly 迅速地

search 搜寻，搜查

abroad 到（在）国外

yet 还，仍然

narrow 狭窄的

communication 交流；交往；通讯

quick 快的；敏捷的

keeo in touch with 跟……保持联系

sort 种类

progress 进步；进展

make progress 取得进步

keep up with 赶上，跟上

already 已经

preparation 准备

peaceful 和平的；安宁的

consider 考虑

draw up 拟定；起草

conclusion 结论；结束

thanks to 幸亏；由于

feel sorry for 对……感到抱歉

learn… from …向……学习

in the past 在过去

give support to…对……支持

with the development of 随着……的发展

make preparations for 为……做准备

2.Rita, you have just come back from your hometown.

丽塔，你刚刚从你的家乡返回。

此句为现在完成时态。现在完成时由“助动词have/ has+ 动词的过去分词”构成，表示过去发生或已经完成的某一动作对现在造成的影响或结果，可与just，already，ever，never，yet等表示时间的副词连用。如：

She has just told me the news.

她刚刚告诉我那个消息。

I have already finished my homework.

我已经做完作业了。

Have you ever spoken to a foreigner?

你曾和外国人交谈过吗？

My father hasn’t come back yet.

我爸爸还没有回来。

3. In one place I saw children working for a cruel boss. 在一个地方我看到孩子们正为一个残忍的老板干活。

表示感官的动词后接-ing分词作宾语补足语，表示动作正在发生。常用的感官动词有：see，watch，hear，smell，feel等。如：

Do you smell something burning?

你闻到东西烧焦的味了吗？

上述感官动词后还可以接不带to的不定式作宾语补足语，表示动作的完成或存在的事实。如：

I saw her dance on the stage.

我看见她在台上跳舞了。（表示动作完成）

I saw her dancing on the stage.

我看见她正在台上跳舞。（表示动作正在进行）

4. —Where have you been, Jane? 你去过哪里，简？

—I have been to Mount Huang with my parents. 我和我的父母去过黄山。

sb. have/ has been to…某人曾经到过（某地）如：

She has been to Beijing.

她曾经去过北京。

5. There goes the bell. 铃响了。

此句还可以表示为That’s the bell. / The bell is ringing.

6. Though I had no time to travel, I still felt very happy. 虽然我没有时间去旅行，但是我仍然感到很开心。

though/ although/ even though/ even if连词，意思是“虽然，尽管，即使”，引导让步状语从句，通常不与but连用。如：

Though/ Although my daughter is only ten years old, she knows a lot.

虽然我的女儿只有十岁，但她却懂很多事。