单项选择题
A.plenty B.much C.a lot D.enough
Something has gone wrong （）the winch.A.forB.withC.inD.t...
单项选择题Something has gone wrong （）the winch.
A.for B.with C.in D.to
How long will the discharging take? （）A.2 o’clock.B.2 h...
单项选择题How long will the discharging take? （）
A.2 o’clock. B.2 hours. C.2 gangs. D.2 years.
Oil is carried in （）.A. tanksB. tankersC. chemical carr...
单项选择题Oil is carried in （）.
A. tanks B. tankers C. chemical carriers D. holds
