The ___________(树叶) turn yellow and fall in autumn.
Ronald Reagan was the____________ (四十)President(总统) of the U.S.A.
Mr. Hunt didn’t come to the party because he wasn’t ___________(邀请).
Tom is ____________(瘦) than any other boy in his class.
We should speak ____________ (礼貌地) to the old people.
He is now used to ____________(跑步) on the playground in the morning.