---Do you know where the last two Pictures went?
---A millilonaire bought _____of them. He thought they were worth.
A. either B. each C. none D. both
I took the subway and_____at the downtown station.
A. got through B. got over C. got on D. got off
---He said he wanted to own a big farm
--- Who____what he says? He is such a big mouth.
A. knows B. wonders C. cares D. remembers
--- Kate, I' m gojng shopping. Anything to buy for you?
---Yes, that will save me a_____.
A. hand B. trip C. visit D. bill
—Must you go?.
—Yes, I' m afraid I really ________.
A. may B. should C. must D. can
--- Who______the computer?
--- Sorry, I' ve no idea. But it has changed the world greatly
A. invented B. discovered C. made D. played