单项选择题
A.played B.playing C.play D.to play
The boy is not happy at the new school. He has（）friends...
单项选择题The boy is not happy at the new school. He has（）friends there.
A.few B.a few C.little D.a little
The atmosphere（）certain gases mixed together in definit...
单项选择题The atmosphere（）certain gases mixed together in definite proportions.
A.composes of B.is made up C.consists of D.makes up of
The accident was（）to careless driving.A.forB.likelyC.du...
单项选择题The accident was（）to careless driving.
A.for B.likely C.due D.because
