–_______ is it from here to the airport?
–About forty kilometers.
A. How much B. How high
C. How wide D. How far
–Will the air in our city get cleaner?
–_______. Everybody likes clean air.
A. I hope so B. Never mind
C. Here you are D. Me, too
My grandmother is ill, _______ I have to look after her at home.
A. or B. so C. if D. But
There are _______ foreign students in the class. Two are from the UK, three are from Australia and the other six are from Canada.
A. five B. eight
C. eleven D. thirteen
Mr. Jackson likes to have _______ cup of coffee in the morning.
A. a B. an C. the D. /
My uncle is a doctor. He sometimes has to work _______ night.
A. in B. at C. on D. For
