—______ can you finish your homework?
—In about an hour.
A. How long B. How soon C. How often D. How far
Driving in the mountains can be very dangerous. You can’t be ______careful.
A. so B. very C. much D. too
My father caught a big fish this morning, but I caught a ______ one. I feel great!
A. smaller B. biggest
C. bigger D. big
— Don’t you see the sign “No Parking!” on the right?
—Sorry, I ______. But now I know parking here is not right.
A. don’t B. didn’t
C. hadn’t D. doesn’t
— Anita, where is your brother?
—He ______ out in the garden with a group of kids.
A. plays B. played
C. is playing D. has played
My mother is ill in hospital. I have to ______ my grandparents at home.
A. look for B. look at
C. look up D. look after
