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科目： 來源：不詳 題型：單選題

My seven-year-old daughter has a great interest in music and _______ Piano classes twice a week over the last three years.
A．tookB．is takingC．had takenD．has been taking

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科目： 來源：不詳 題型：單選題

Look! There is a whole crowd of people over there．Go and see what __________ and if it is a bargain，buy it．
A．is sellingB．has been selling
C．is being soldD．has been sold

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科目： 來源：不詳 題型：單選題

A lot of people often forget that oral exams ________ to test our communicative ability.
A．designB．a(chǎn)re designed
C．a(chǎn)re designingD．a(chǎn)re being designed

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科目： 來源：不詳 題型：單選題

Listen to the two girls by the window. What language _________?
A．did they speakB．were they speaking
C．a(chǎn)re they speakingD．have they been speaking

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科目： 來源：不詳 題型：單選題

—How did you get in touch with Mrs.Green?
—Well，it seems to me that you've forgotten ________ me her telephone number the other day.
A．to tellB．have told
C．tellingD．being told

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科目： 來源：不詳 題型：單選題

“Life is like walking in the snow，”Granny used to say，“because every step ________.”(2012·新課標(biāo)全國)
A．has shownB．is showing
C．showsD．showed

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科目： 來源：不詳 題型：單選題

Excuse me.I ________ I was blocking your way.
A．didn't realizeB．don't realize
C．haven't realizedD．wasn't realizing

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科目： 來源：不詳 題型：單選題

In order to find the missing child，villagers ________ all they can over the past five hours.(2012·安徽)
A．didB．do
C．had doneD．have been doing

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科目： 來源：不詳 題型：單選題

My parents ________ in Hong Kong.They were born there and have never lived anywhere else.
A．liveB．lived
C．were livingD．will live

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科目： 來源：不詳 題型：單選題

—When did the computer crash?
—This morning，while I ________ the reading materials downloaded from some websites.(2012·福建)
A．have sortedB．was sorting
C．a(chǎn)m sortingD．had sorted

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