Jake ______ his friends is waiting ______ their teacher. [ ]

Can you imagine what difficulty people had this year_______________against thesevere naturaldisasters?

Do you know the kid with _______Bob is talking over there?—Yes, it’s my cousin.

We will go to the Wushan Square this afternoon, why not take a bus? —We ________ take a bus , it’s only one kilometer or more.

We are living in an age ____________ we treasure very much, because it sees man’s rapid development.