单选Isn't it time that you___someone's life__easier?A.will make;a bit B.made;a lot of C.made;a bit Dhave;a little在线等,

英语单选It's the first time she has been to the United States,_______?A.isn't she B.isn't it C hasIt's the first time she has been to the United States,_______?A.isn't she B.isn't it C hasn't she D hasn't it为什么选B,我选的C 单选Isn't it time that you___someone's life__easier?A.will make;a bit B.made;a lot of C.made;a bit Dhave;a little在线等, It's the second time that Jack has been late,--?A.hasn't he B.isn't he C.isn't it D.hasn't it为什么呢? It`s the first time that he has been to Australia,isn`t it?中,为什么要用isn`t it,而不用hasn`t he? It’s the first time that she has been to the United States,__?A.isn't she B.hasn't sheC.isn't it D.hasn't That for me .it isn't that for me ,it isn't over. 单选:It is said that he isn't the only one of the students that_____ at the meeting.A.is praised B.are praised 选哪个,为什么? it's the third time that you have had it repaired,____a.hasn't youb.isn't youand why?上面写错了a.hasn't itb.isn't it That's an interesting story ,_______? A.isn't it B.isn't that谢谢 Isn't it strange that the lazy boy这里Isn't it 是什么用法? Marry is not a diligent girl,for it is the forth time that she has been sleep in class,__?a isn't sheb isn;t itc hasn't shed hasn't it要说原因 There () time to exercise every day.A .isn't B.is no C.isn't some D.isn't no单选 好人们 还有 尽量写出为什么选 That's unfair for him,_____?A is it B isn't it Cis that D isn't that that' gina ,isn't it?----____ a.yes she is b.no she isn't c.yes is isn't d.no it isn't 请详解 that' gina ,isn't it?----____ a.yes she is b.no she isn't c.yes is isn't d.no it isn't 请详解 Is that your brother?回答A.No,it isn't B.No,he isn't that is your twin brother,----?反义疑问句是 isn't he 还是isn't it?