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【单选题】Passage 3 To swim across the English Channel takes at least nine hours. It’s a hard work and it makes you short of breath. To fly over the Channel takes only twenty minutes (as long as y...
A.
neither take a train nor go by car
B.
only take a train
C.
either take a train or go by car
D.
only take a bus
【单选题】To swim across the English Channel takes at least nine hours. It’s a hard work and it makes you short of breath. To fly over the Channel takes only twenty minutes, but it’s an expensive way to travel....
A.
not more expensive to be built than a bridge
B.
not more expensive to be built than a rail
C.
. cheaper to be built than a rail
D.
not cheaper to be built than a bridge
【单选题】To swim across the English Channel takes at least nine hours. It"s a hard work and it makes you short of breath. To fly over the Channel takes only twenty minutes, but it"s an expensive way to travel....
A.
either by train or by bus
B.
neither by train nor by car
C.
only by train
D.
both by train and by bus