跑车防护装置主要的功能有（）A、识别功能 B、防护功能 发布时间：2017-07-30 00:36 │ 来源：www.tikuol.com 题型：多项选择题 问题： 跑车防护装置主要的功能有（）A、识别功能B、防护功能
题型：多项选择题 Cloze test. 完形填空。 Jim and his sister Jane are new students 1 our school. They're 2 Australia (澳大利亚), so they 3 English. Jim is eleven 4 Jane is eleven 5 . Jim is beside 6 . We're in 7 4.Jim's sister is in 8 row, but she 9 beside LiuYing.Today is my birthday. They sent many presents 10 me. The football is from Jim. Who sent (送) the toy car to me? Do you know? It's from Jane. We are good friends. How happy (快乐)!( )1. A.in ( )2. A.in ( )3. A.speaks ( )4. A.and ( )5. A.too ( )6. A.I ( )7. A.row ( )8. A.the same ( )9. A.sit ( )10.A.from B.at B.for B.in B.or B.in B.my B.rows B.same B.sits B.for C.on C.from C.are C.too C.old C.me C.Row C.different C.sitting C.to D.go D./ D.speak D./ D.but D.mine D.one row D.the D.sites D./ 查看答案
题型：多项选择题 在直角坐标系中，作出以A（1，2），B（3，5），C（4，1）为顶点的△ABC，并以原点为位似中心，作与它位似的△A′B′C′，使△ABC与△A′B′C′的对应边的比为1：2． 查看答案