This isn't coincidence ,but it's lot or luck by which people are brought together

this just isn't This isn't just the This ( )of keys isn't this.补充 This ( )of keys isn't this.补充 英语翻译this isn't [ ] [ ] [ ] the lock. this just isn't working 为什么 I hope this isn't catching. This isn't your cue.英语翻译 This water isn't good to Don't worry.This isn't the f____result -Isn't this your hangbag -Yes,it is./No,it isn't.这句话怎么翻译? This isn't my brother 变复数形式 this isn t my grandparent改为复数形式 In fact, this is very good, isn't it This isn’t my bike.（）I is over there this isn't very interesting for most of us.翻译 is this you coat?yes,it isn't. this isn't very interesting,改为反意疑问句