题目

阅读下面材料，请从方框内所给的A～E选项中为各段选择合适的匹配项。1.My name is Tom. I want to drive a car to Beijing next week. I want to have a company (陪伴) who is funny and friendly. What's more,he must be a young man.2.I'm a 14-­year­-old girl. I'm outgoing. I like playing sports. I want to have friends who are like me. If you want to be my friend, please call me at 387－4524.3.I have a new deskmate. Her name is Maria. She's outgoing,but I'm quiet. She likes singing,but I like writing. She is so different from me. I don't know if we can be good friends.4.（1）图1该游标卡尺读数=______ mm（2）有同学利用如图2的装置来验证力的平行四边形定则：在竖直木板上铺有白纸，固定两个光滑的滑轮A和B，将绳子打一个结点O，每个钩码的质量相等，当系统达到平衡时，根据钩码个数读出三根绳子的拉力TOA、TOB和TOC，回答下列问题：a．改变钩码个数，实验能完成的是______A．钩码的个数N1=N2=2，N3=4B．钩码的个数N1=N3=3，N2=4C．钩码的个数N1=N2=N3=4D．钩码的个数N1=3，N2=4，N3=5b．在拆下钩码和绳子前，应该做好三个方面的记录：__________________