外研版五年级英语上册《He can't see》PPT免费课件，共19页。
Dogs can help(帮助)people.
Dogs are _______（有用的）
1. Can they have a dog?
No, they can’t.
2. Who helped the firefighters last week?
A dog helped the firefighters last week.
Show find have helps
There’s a TV _______ about dogs.
I like dogs. Can we _______ a dog?
These firefighters cannot ________ these people.
This boy is deaf. This dog _______ him.
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