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科目： 來源：不詳 題型：單選題


In the garden there are a lot of flowers ______ I don’t know the names.
A．of whichB．from whichC．to whichD．a(chǎn)bout which

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科目： 來源：不詳 題型：單選題


The children are having a good time, ______ with sand, others with toys．
A．some of them playingB．some of them are playing
C．some of themD．who playing

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科目： 來源：不詳 題型：單選題


These rivers should be prevented ___________.
A．to be pollutedB．from being pollutedC．pollutingD．being polluted

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科目： 來源：不詳 題型：單選題

Mary has always been doing well in that company. Tomorrow she will go on a trip to Europe, ______________.
A．a(chǎn)ll expenses paidB．a(chǎn)ll expenses paying
C．paying all expensesD．paid all expenses

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科目： 來源：不詳 題型：單選題

.
.The meeting________because of the heavy rain,many officers went home in a hurry.
A was cancelled  B had been cancelled  C having been cancelled  D having cancelled

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科目： 來源：不詳 題型：單選題

.
_____ in an atmosphere of simply living was what her parents wished for.
A．The girl to be educatedB．The girl educated
C．The girl’s being educatedD．The girl was educated

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科目： 來源：不詳 題型：單選題


Most of the problems ______, he has a tight schedule every day.
A．remaining unsettledB．remained unsettled
C．remaining unsettlingD．remained unsettling

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Thousands and thousands of people attended the president’s inaugural ceremony, with ages _______from 5 to 100.
A．varyingB．changingC．rangingD． rating

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Chinese exports have been hit hard by falling world demand, with millions of workers _______ to their villages after the factories that employed them closed down.
A．returnedB．returningC．have returnedD．return

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科目： 來源：不詳 題型：單選題

The weather ___ hot, we all went to the seashore.
A．isB．a(chǎn)reC．wasD．being

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