____of the land in that district____ covered with trees and grass.
A．Two fifths；is B．Two fifth；are
C．Two fifth；is D．Two fifths；are
—Must I go to medical school and be a doctor like you, dad?
—No, you _______,son. You’re free to make your own decision.
A. can’t B. mustn’t
C. shouldn’tD. needn’t
Liu Ying is good at singing. She sings ______the famous singer, CoCo.
A. as well as B. as good as
C. as better as D. as the best as
This is the school _______ I studied three years ago.
A. where B. when C. that D. which
—What kind of house would you like? ,
—I’d like __________with a garden in front of__________.
A. It, one B. one, one C. one, it D. it, it
—All the volunteers were very tired, but of them took a rest.
—They were busy looking for the missing people.
A. neither B. all C. both D. none
