为什么__?--At about half past six.用.英语题（具体看补充说明）为什么__?--At about half past six.用What time are you going to be back home问,而不用What time do you back home?它们有区别吗?最好明天早晨之前回答,好

It's __ eight o'clock,I must go.空格应选哪个介词?为什么?about ,at ,for 等答案是about哦,可语法上怎么解释不选at呢? 为什么__?--At about half past six.用.英语题（具体看补充说明）为什么__?--At about half past six.用What time are you going to be back home问,而不用What time do you back home?它们有区别吗?最好明天早晨之前回答,好 She is __ red.She is ___a red coat .介词like ,at ,for ,about,of填空. What did you chat __ him about? A.of B.to C.at D.in 英语翻译1.我一直惦记着那事I've kept on thinking about that __ __ __ .2.你到底为什么没有跟我说实话?__ __ __ __ __ tell me the truth? In the small towns of the United States in the __(1)__(nineteen) century,the general store was __(2)__ everyone bought the things he couldn’t make __(3)__ grow at home.What the stores sold __(4)__(tell) a great deal about __(5)__ life at that time. We sing special songs __ Christmason in 还是at为什么 You should tell your mother about it at once.(同意句） =You __ __ your mother about it once. 快,2分钟内回答追加100分!要写理由!1、Please say something about your trip____ China.A.on B.at C.to D.from2、The market isn't far from here.It's only ____ bicycle ride.A.half an hours' B.half an hour's C.half an hour D.an houur and a hal at once=__ __ __ Now Helen's family __(be) at home and __(watch) TV.为什么用watching? 英语翻译he __ __ __ __ __about __.he __ __ __ __about __.he __ __ __ __ about __. 春hal结局是什么 英语翻译__ __ __ __ __the lunch at shcool?【一空一词】 Be good at+__ What about staying at home?stay为什么用ing形式? The girl __ __you talked at the meeting is a college student.横线处可以填about whom吗 he and his friends are talking about all their __ at their school (festival) 求横线中的答案,