单项选择题
A.Who are you B.What’s the problem C.Are you Jane D.Who’s speaking?
It is very convenient（）here.A.livingB.live C.livedD.t...
单项选择题It is very convenient（）here.
A.living B.live C.lived D.to live
The song （） by children.A.is often sungB.wa ...
单项选择题The song （） by children.
A.is often sung B.wa soften sung C.sings D.has often sung
— Nice weather, isn't it? ---（）A.I’m not sureB.You know...
单项选择题— Nice weather, isn't it? ---（）
A.I’m not sure B.You know it well C.Yes, it is D.Yes, it isn’t
