It isn't quite ___ that he will be present at the meeting.A.sure B.right C.certain D.formal请问是A还是C?

It isn't quite ___ that he will be present at the meeting.A.sure B.right C.certain D.formal请问是A还是C? no,it isn't isn't it nice say it isn`t this is lovely,___ ___?反义疑问句.是填isn't it还是isn't this?答案写的是isn't it,望大师来解答, 翻译It isn't quite certain that he will be present at meeting. Everybody is here,___?A.isn't everybody B.isn't it C.isn't he D.aren't they为什么somebody用they指代吗？ it didn't quite work I don't know why Jack is worried;___,it isn't his his problem. I don't know why Jack is worried;___,it isn't his his problem. There is little perfume in the bottle,___?A.is thereB isn't thereB isn't itDis it为什么 —Is this Jeff?—No,___.A.she isn't B.he isn't C.it isn't D.I am not ___,the pay isn't attractive enough,though the job itself is quite interesting 为什么不能填 On the contrary 英语翻译Isn't it dangetous a isn't ball it isn' t it怎么读 Isn’t it a something? Say It isnt Sohsgsgssg