请说明理由!）多项选择!-Hello Is that Mary?-Yes ,_____________.A I'm.B Speaking.C Mary speaking.D This is Mary .E That is Mary.

请说明理由!）多项选择!-Hello Is that Mary?-Yes ,_____________.A I'm.B Speaking.C Mary speaking.D This is Mary .E That is Mary. Hello,Tom.--Hello,.A,Mr Wang B,Miss Wang.选一个,请说明理由. hello!May I speak to Tom ,please?a.speaking b.Hold on ,please c.I don't think so请说明理由--------,I will go and get him 一道“对于”和“对”的多选题希望大家帮忙困扰我多时的一道题.（多项选择）请说明原因理由,谢谢. 下面句子中,括号内词语使用正确的是( ) A、（对于）招生问题,请与招生办公室直接联 天津市2010年初中毕业生学业考试物理 不定项选择题14（多项选择） 为什么不能选C 请说明理由 答案B D14.甲、乙两个质量相等的实心小球,密度分别为ρ甲、ρ乙,且ρ甲：ρ乙=3：2.将它们放入足 I don't ＿ what you do,but please do something.（） A.mind B.refuse C.object D.care请选择答案,并说明理由. 英语作文：请选择你认为理想的职业,并说明其理由.Maybe I will be a 单项选择:I am usually very careful ___ my things.A.forB.withC.toD.at请说明理由 ( )My name's Kate.( )I'm 12.What's your name,please?( )Are you twelve,too?( )I'm Tom.( )No,I'm eleven.( )Hello!What's your name?( )How old are you?还有，请说明排列理由 选择并说明理由 选择,并说明理由 智慧、财富、美貌,你选择哪一个,请说明理由 请选择正确的答案,并说明理由. 请选择正确答案并说明理由（一题）--Hi,Mike.Can you help me?--OK._____.A.You'll help me B.I'm going C.I'm coming D.i'm leaving I suppose they have known about it,_____ A.am I B.am not I C.have they D.haven'they请选择,并说明理由. i told you not copy some else's homework,--------?A didn't you B did I C didn't I 请选择正确答案 并说明理由 Hello!Golden Sun Hotel.Can I help you?Do you have a room ____[available/useful/empty/possible}说明理由 6.I'm very sorry.I forgot _________ my homework today.A.to bring B.bring C.bringing D.brought 请选择,并说明理由,