非常感 Life isn't a competition.It's a journey.If you spend tha
That's an interesting story ,_______? A.isn't it B.isn't tha
when you have a calling ,your life is colorful.isn't?if yes
journey it's a long long journey
If you want to have high level of creativity,it's a must tha
英译中,急.It's a secret,isn't it?Although I don't know what you
don't you think it's a whole lot of ritual for something tha
It isn’t().a.your b.you c.yours d.your's e.you's
Is this your sign-in seal?If it isn't,make sure you're on a
but if you swim in a wrong place ,it isn't safe
it _ if you are late .we have enough time. A,isn't worry B.i
Life is a playa,if you don't screw it around,then it is comi
It's a lovely day ,isn't it?Yes,isn't it.有这种用法吗?