中国怎么时候落后的

我投稿的论文状态是“正在复审”是什么意思,录取的可能性大吗, Did he have a good time last sunday?同义句 since joan graduated from college,she has been traveling from city tocity,--------- for a suitable job.A.to hunt B.hunted C.hunting D.having hunted选什么,为什么,请详解 have you had a good time last sunday? Clare finally decided to leave the company she__for since she graduated from university.A.would work B.has worked C.was working D.had worked工作不是在毕业之后蛮,可是后面毕业不是用了过去式,为什么工作要用过去完成时啊 do you have a good time last trip?改错i saw many monkey on my holiday.mr Green went to beijing by a train.john didn't clinbed a mountain yesterday.i'll not was late nex time. She was supposed to have graduated from college two years ago 请问这里为什么用 to have graduated Do you have a good time last night?哪错了 为什么伊顿公学叫Eton College ,她是中学,为什么会用College这个单词!其全名是The King’s College of Our Lady of Eton beside Windsor 有熟悉语法和英国的高手回答一下College为什么可以用在Eton they ___{have} a good time last sunday evening. 翻译 Ever since I graduated from university 她做饭很好吃用英语怎么说 她不能忍受每天在家做饭.用英语怎么说? I _______(be) happy today 22.—Mike,you don't seem to be quite today.—Well,I hardly slept last night.I was preparing for a report.A.itself B.ourselves C.you D.yourself Dear,today is my birthday,I have been waiting for you to say happy birthday to me,but you didn't say这句话是什么意思,这个语法是对的吗? They had a good time in the zoo last Sunday改为同义句 They （）（）in the zoo last Sunday 请帮忙翻译这句话!you don't seem to be quite yourself today,what's wrong? We had lots of fun in the zoo last Sunday.改为同义句.We had _ _time in the zoo last Sunday. I was in the zoo last Sunday（改为一般疑问句,并作肯定回答） （）you in the zoo last Sunday?No,（） （） We all had a good time in the zoo last week.保持句子意思不变We all____ _____ in the zoo last week. we had a great time in the zoo last weekend 改为同义句 we____ great_____in the zoo last weekend. 蓝色,蝴蝶. 请问这只蓝色蝴蝶是什么啊?今天早上在楼顶发现了这只蝴蝶,不知道是什么品种,\x0d" target="_blank" >\x0d" target="_blank" > 蝴蝶蝴蝶蓝色的蝴蝶你在哪? 蓝色蝴蝶 谢谢! .—I haven’t seen you for ages.Haven’t you graduated from college?—Yes.I _____ English for four years in Nanjing.A.study B.have studied C.am studying D.studied为什么不选B?前面不是有for吗 How long have you ＿ from university?A graduated B been away C left D been graduated 选什么?为什么 ---Haven't you graduated from university?---yes ,i _____medicine for five years in beijingA study B studied Care studying Dhave studied We haven't heard from David (since he left Shanghai).(对括号部分提问) ——— ———haven't you heard from David? () a sports meet last Sunday Yes ,they ().A.Did they have… didB.Did they have… hadC.Had they… hadD.Had they… did —It’s a long time since we met last.Haven’t you graduated from college yet?.—It’s a long time since we met last.Haven’t you graduated from college yet?—_____.I ______ English for four years in Nanjing University.A．No,study B.Yes,have