用所给词的适当式填空

1. Forget all the ________ (pleasant) things, and  try to stay happy.

2. His father is head of one of the biggest ________ (company).

3. You are too heavy. Eat ________ (little) and exercise more, and you will be healthier.

4. What will the weather ________ ( be)  like   tomorrow?

5. —________  the Browns ________ ( go)  to Shanghai for vacation?

    —Yes, they will.