I was about to leave ________ there was a knock on the door. [ ]A. while B. when C. as D. before -九年

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• Carl likes playing football ________ his brother enjoys playing the piano. [ ]A. when B. if C. since
• _______ many children like sugar, I think they'd better try not to eat it too often.[ ]A. Becau
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• I know nothing about the young lady _____ she is from Beijing.[ ]A. except B. except for C. except t
• I won't believe that the five-year-old boy can read magazines ________ I test him myself. [ ]A.
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• You are not supposed to get off the bus _______ it stops. [ ]A. though B. while C. until D. because
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• ______ Zhai Xiaowei has only one leg, he can dance wonderfully. [ ]A. Though B. But C. So -九年级英语
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• Little Kate went to school _______ it rained heavily yesterday.[ ]A. though B. if C. but D. since -九
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