【单选题】
The?( )?from?school?to?work?can be?difficult
①
transformation
②
transport
③
transition
④
transmission
【单选题】
No sooner _______ than they began to work.
①
they had arrived
②
they would arrive
③
had they arrived
④
would they arrive
【单选题】
They can’t leave until they _________ their work .
①
did
②
are doing
③
have done
④
his done
【单选题】
They can’t leave until they _______ their work .
①
did
②
are doing
③
have done
④
his done
【单选题】
After Whitneys idea was applied to automobile production, each part____________ had to be made by hand.
①
no more
②
no more than
③
no less than
④
no longer
【单选题】
8. As a part of______ process, gradual loss of hearing ability can be difficult to deal with.
①
aging
②
aged
③
old
④
elderly