一道英文选择题目,a a a aCould I take this seat?Yes,you______ a,could b,may c,must d,need

一道英文选择题目,在线等a a a a a a a a a a a aI am sorry ________ that your mother is illA.to hearB,to listen toC,hearingD,of listening 一道英文选择题目,a a a aCould I take this seat?Yes,you______ a,could b,may c,must d,need 为什么这个题目选择a 一道运算放大器的题目.请帮我看一下,这道题为什么选择A? 一道英文题目 （填空题,按首字母填单词）I have a holiday b( ) 再来一道AP微观经济学问题,为什么这道题目选择A?demand增加不是应该price增大么? 一道英文选择题目：She's not clever.She has made much progress in his English study,____.She's not clever.She has made much progress in his English study,____.A.andB.thoughC.butD.although要理由 选择A, 一道C语言题目：下面对函数形式参数声明正确的是A.int a[]B int a[][]C.int a[]={0};D.int a[2][]为什么选择A? 一道英语题目的意思Read the following passage and change it into an interview between a news reporter and a teacher.这是个英文题目,什么意思 英语选择题目一道,- What 空格 of blood does Zhang Qi have?- Is she?A.选项：A kind B type C category D sort选哪个呀 请解析一道题目.选择.And you didn't notice anything unusual? _____ not .A Certainly B Surely C Doubtlessly D Turly A 以及其他的为什么不对. 一道英文题目（首字母填空）.A few day before the New Year ,people usually do the spring c . 一道初三英语选择 分不清A B 选项 请教一道英文数学题?题目如下:A rectangular box without a lid has volume 0.5 cubic metres. Find the minimum surface area. 一道德语选择题目___ wird manchmal der Eindruck erweckt,der Computer sei dem Menschen ueberlegen.a.Es b.Er c.Ihn 英语单项选择一道题目,Remember not to tell _____ that you saw me here.A.no one B.everyone C.anyone D.someone 题目只有一道,目的要说清楚选择的原因及思维过程,I posted the letter some time _____ the week .A.in B.during C.throughout D.within