Isn’t it a something?

Isn’t it a something? Isn't it a something.中文意思 Isn't it a something?中文意思 This is something really invisible,______?A.isn't it.B.isn't this为什么不选B啊? There is something wrong with your bike,_______?Yes,I'll have it __________tomorrow.A.isn't,mend B.isn't there,mended C.isn't it,mended D.isn't there,mend a isn't ball it It isn’t polite to touch something personal的意思 It isn't a find day,isn't?中有没有错 I don’t like the book because there isn’t in it.A.something new B.new something C.anything new D.new anything There isn't( )here.A.something B.anything C.nothing there is something unusal in the room ,A is there B isn't there c is it D ism't it Love just a joke.isn't it? Isn't it a good idea?翻译 It is a fine day,isn't( Something must be wrong with your watch,___?反义疑问句A.isn't B.aren't they C.must it D.mustn't they该选哪个? 英语翻译it isn’t a dog,isn’t it回答yes,it It's a lovely day ,isn't it?Yes,isn't it.有这种用法吗? I don't think there is to worry about,A.nothing;do I B.something;isn't there C.anything; is there D.anything;is it