—How did you find the leader of the Youth League?—Well, she talks __________ she herself were an expert on the teenagers.Aas if B. even though C. even if D. so that
—Are you coming to Jeff's party? —I'm not sure. I________go to the concert instead.
Mr. Bush is on time for everything. How________it be that he was late for the opening ceremony?
Tom, you________leave all your clothes on the floor like this!
There________be something wrong with my computer.
We thought of selling this old furniture, but we've decided to________it. It might be valuable.