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检测·课时达标l 知能达标演练
基础巩固
Ⅰ.单项填空
1.(2012·石家庄高一检测) I was really anxious about you.You _______ home without a word.
A.mustn’t leave B.shouldn’t have left
C.couldn’t have left D.needn’t leave
2.I’d like to give my thanks to all of you on this special _______.
A.atmosphere B.occasion
C.instruction D.tradition
3.(2012·太原高一检测)The old man sat in his rocking chair, _______ himself by
