用 it is/was the first time that＋过去完成时造句

It is on the firs floor 改为一般疑问句 8.This printer is of good quality.If it _______ break down within the firs是情态动词题 He painted his floor( )green grass and colorful flowers.A.in B.is C.withThis book is( ).It's not yours.Ayour B.mine C.myI( )a dream last night.I( )a teacher.A.had,was B.has,was C.have,isFour children had a race.Kate was the last.She was the( ).A.firs The news___he got the firs prize was true.正确答案填that.为什么不填what? 英语翻译In order to confirm that an abrupt increase in the contact electrical resistance during cyclic shear is due to degradation of the bond between steel and concrete,the shear bond strength was destructively measured before and after the firs the firs－rate team it is/was the time that it is/was the frist time that 后接从句用什么时态? _____ is the firs daay of a week.A.Sunday B.Monday C.Saturday it is the house (　　)he was born as it was和what it was的区别the road is 3 times as/what it was 3 years ago 用as it was还是what it was请说下理由. the farm is no longer the one that it was ten years ago为什么用THAT St Patrick’s Day (圣帕特里克节) is one of the most important festivals in Ireland (爱尔兰).It is on March 17.It became a 36 holiday in 1903.The first St Patrick’s Day celebration took place not in Ireland,37 in the United States.The firs 英语翻译Some vacation is just around the corner.One of the best things you can possibly do is to start your own club.It's greatfun especially if you are the sort of person who feels there's never anything to do during the school holidays.The firs 英语翻译The moment I began the touch of English,I had made up my mind that I would be a translator.The major I chose was English.I believe a good translator is someone who has a comprehensive knowledge of both source and target languages.The firs it is reported that the number of the students absent __ four.答案用is还是was 强调句式 It is 还是It was?什么时候用is什么时候用was呢?我看到这样的例子：It was my uncle that(who) sent me to the school.It is the article that we discussed last week.It is in the room that I was born 30 years ago.我暂时 综合练习册 用所给词填空bark blind allow go off shoe upthe fire alarm(1)__________in the midnight.a (2)__________man was staying at the hotel.when the siremen(3）______________,he was standing at the window.the dog(4)___________loudly.firs Hi,Mark.How was the musical evening?----- Excellent!Ales and Andy performed _________ and they won the firs prize.A.skillfully B.commonly C.willingly D.nervously