1. 选择下列所给短语的正确形式填空

in pairs, nothing wrong with, look good on, in the sky, what about

1. （1） We are free tonight. doing some shopping?
3. （2） Read the text again and then ask and answer questions.
5. （3） There is my computer. It is working well.
7. （4） The UFO took off and soon flew away.
9. （5） The red shirt is good, but the blue one you.