The summer vacation is coming．Do you have any ideas about the coming vacation?－I volunteering in the old people’s home．What do you think of it?

Going to school _____ breakfast is bad _____your health.[ ]

The panda is a kind of animal _____ can be found only in China.

Do you know the man wearing a pair of glasses?——-Yes.He’s a teacher of _________.He teaches _________history.

Betty, what are you doing now? —I’m waiting ____________ the bus. It takes me to school every morning.[ ]