It took quite a while to sort all our luggage.[ ]A. of B.ou

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It took quite a while to sort             all our luggage.[     ]
A. of
B.out
C.up
D.in

答案

举一反三

She called to her father for help.[ ]

A．up
B．out
C．away
D．on

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Torn was a quick walker and soon got      the others.[     ]
A．ahead
B．ahead of
C．ahead than
D．ahead to

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David rang           while you were out.   [     ]
A. in
B. up
C. for
D. off

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He has a lot of sympathy         the disabled and tries his best to help them.  [     ]
A. on
B. to
C. for
D. with

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As John turned         he glanced at the calendar hanging beside the phone, and suddenly realized what day
it was.   [     ]
A. up
B. around
C. on
D. down

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