These activities ______ good health. If you are not healthy enough, you can't join in them.
A. interview B. review C. influence D. require
I can't remember ______ when the Blacks left the city. I only remember it was a Sunday.
A. probably B. exactly C. mostly D. heavily
Linda used ________ short，________ she?
A. be；didn't B. be；did C. to be；didn't D. to be；did
—What ________ the number of the students in your school?
—About two thousand.A number of them ________ from the countryside.
A. is；are B. is；is C. are；is D. are；are
—Look！The goldfish is dying.
—What a pity！This kind of goldfish ________ a lot of care and attention.
A. has B. offers
C. requires D. receives
I can’t tell when the house was built _______, but it must be very old.
A. exactly B. differently
C. quickly D. Simply
