Hey, Tina. _____are you going for your vacation— Hmmm. I think I’m going to shanghai.

Mr. Green stood up in defence of the 16-year-old boy, saying that he was not the one ________.

ert says, “ I think it is unpredictable for nature. You don’t know what will happen but _________we are preparing.”

Lucy looks unhappy today. Let’s give her this present_________ .

What should we _______ in class We should pay attention _______ notes when necessary.