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A. The moment B. A moment ago C. After a minute D. Minute after
22. Why so many youths are _____ on playing computer games often puzzles us a lot.
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21. _________ I picked up the receiver, I realized that someone had dialed the wrong number.
A. The moment B. A moment ago C. After a minute D. Minute after
22. Why so many youths are _____ on playing computer games often puzzles us a lot.