陕旅版四年级下册Unit 8 What Can You Do?教学ppt课件

这是一份陕旅版四年级下册Unit 8 What Can You Do?教学ppt课件，共24页。PPT课件主要包含了New words，尝试努力，有帮助的，我们宾格形式，How nice等内容，欢迎下载使用。

Let’s learn mre
We are ging t have a party. What can yu d, Su Nan?
I can sing a sng.
Can yu sing an English sng?
Yes, I can try.
Can yu play the music at the party?
N, I can’t. but I can take phts fr yu.
Thank yu. Yu are helpful.
What can Kevin d?
He can draw sme pictures fr us.
Language pints
1. Can yu sing an English sng? 你能唱一首英语歌吗？ 以情态动词can提问的一般疑问句 句型为“can+人称+动词原形？” 肯定回答为“Yes，人称+can.” 否定回答为“N，人称+can’t.” 例句：猴子会游泳吗？不，它不会。 Can the mnkey swim? N, it can’t.
2. Yu are helpful. 你很乐于助人。 形容词helpful意思为“有帮助的；有益的”,在句子中要与be动词连用。 例句： 好书对我们是有帮助的。 Gd bks are helpful t us.
D a survey and reprt
What can yu d fr ur party?
I can sing an English sng.
Can yu sing a Chinese sng?
N, I can’t.
Kitty can sing an English sng. But she can’t sing a Chinese sng.
Read a stry
There are many bananas n the trees. Hw can I get them? I can climb the trees. But I can’t crss the river.
The bananas are nice. Hw can I have them? I can crss the river. But I can’t climb the trees.
I can help yu crss the river. And yu can pick sme bananas fr us. We can help each ther.
That’s a gd idea!
Yummy! Yummy!
1. Hw can I get them? 我怎样得到他们呢？ 以特殊疑问词hw(怎样，怎么)提问的的特殊疑问句，其句型为“Hw+情态动词+人称+动词原形？” 例句：他是怎样画出这幅画的？ Hw can he draw the picture?
2. I can’t crss the river.我不能过河。 含有情态动词的否定句型一般为“人称+情态动词+nt”，此句中“can’t”是“can nt”的缩略形式。 例句：这个男孩不能唱英语歌。 The by can’t sing an English sng.
3. And yu can pick sme bananas fr us. 而你能为我们摘些香蕉。 us意思是“我们（宾格）”，we是us的主格形式。一般在动词和介词后面用人称代词的宾格形式。 例句：让我们来帮助你。 Let us help yu.
拓展：人称代词的主格与宾格