1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
选修9《Using LanguageⅠ》PPT课件优质课下载
The playground is very big and every morning we students do morning exercises on it.
This is our teaching building . It is yellow and it looks very beautiful in the sun.
The ship was made thousands of years ago.
and a thousand years is a long time
This is a lovely dog. It likes to eat bones.
Working on the computer or to work on the computer
for a long time is not good for our health
The teacher is working on the computer .
主语可以用下面这些成分表示：名词、代词、数词、ing、不定式、等。
Subject 主语
e.g.
Are there other universes outside our own?
我们的宇宙之外还有别的宇宙吗？
Who is on the phone?
谁来电话？
Two-thirds of them are college students.
他们中间三分之二是大学生。
Reading English is easier than speaking it.
阅读英语比讲法语容易。
To understand this sentence is difficult.
理解这句话有点困难。
“Safety First” is our slogan.
“安全第一”是我们的口号。
What she saw gave her a little fright. 她看到的情况使她有点吃惊。
Why he did it will remain a puzzle forever.