17.
A. Jerry has an open character and is very talkative.
B. Jerry is very shy and quiet.
C. Jerry rarely says a thing about his brother Bill.
D. Jerry never means what he says.
18.
A. He is going to Professor Hudson's home.
B. He is going to the movies with the woman.
C. He is going to the cinema with Jane.
D. He is going to the dorm to write his thesis.