外研版七年级下期中测试题6页.doc

七年级下学期期中试题笔试部分（共100分）二、单项填空（15分）( )21. Are there _ people at the airport?A. three hundreds B. three hundreds of C. three hundred D. hundred of ( ) 22.She is not so careful. She often_ things. A. lose B. lost C. loses D. losing( ) 23.Are these _ crayons? No，_ are over there. A. theirs, their B. their, their C. theirs, theirs D. their, theirs( ) 24. I like cooking, _ I can join _