I don't think he stole the painting.When he (ask)what he was doing at 7 yesterday evening,he was very calm.
If we continue to pull ,I believe we can solve the problem soon.
We are not expected (arrive)late when we have a meeting
The boy could dress (he)at the age of four.
Everyone thinks he is a (luck)dog.
It's (say)that the pianist will come to our city next week.