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
科普版五年级下册《Lesson 12 Revision》优秀教学课件
Do you know the machines?
1.We can talk to each other at any time.
2.We can listen to music, news and novels.
3. It can keep food fresh(新鲜）.
4. It can wash clothes
and make them clean.
Machines can do many things for us .
*
What can the machines do for us ?
We can watch
It can tell us
We can use it to take
[ 'v?kju?m ] vaccum cleaner
It can help us
camera ['k?m?r?]?
TV plays.
the time.
pictures.
clean the floor.
*
We can use it to
play computer games.
We can use it to keep our room
warm or cool.
*