单项选择题
A.transformations B.transmissions C.transitions D.transactions
The rest of the family had nearly reached the river, bu...
单项选择题The rest of the family had nearly reached the river, but Jane was()behind as usual.
A.declining B.delaying C.lacking D.lagging
With the introduction of()technology, information flows...
单项选择题With the introduction of()technology, information flows faster than it ever did.
A.involved B.complicated C.sophisticated D.complex
I have worked on three()Saturdays.A.continuousB.consist...
单项选择题I have worked on three()Saturdays.
A.continuous B.consistent C.successive D.regular