–We’ve decided _______ on a trip this afternoon. Will you join us? -- I’m afraid not. I have some problems ___________ out.
–Which is more important, Chinese or English?-- I think Chinese is ______ English. I like both of them.
There are _____ new words in the _____ lesson.
We are often told _____ at people in trouble.
The old woman kept one black dog and two white ____.
–Is this orange radio _____?-- No, it belongs to ______.