---When did you get to know each other ? ----It was in 2008___ we spent summer vocation together.
If you don’t_________at least one of the conditions,you can’t become a member of our club.
—What do you think is_________ to happen to me tomorrow?—Sorry,I don’t know.
We’ve got to be_________ and buy only what we can afford.
—What about going to the restaurant for a meal?—_________.but I’m afraid_________.
_________ for his good skill,this doctor has a lot of visitors calling for help all the time.