单项选择题
A.that B.whose C.which D.where
A lecture hall is（）where students attend lectures.A.the...
单项选择题A lecture hall is（）where students attend lectures.
A.there B.which C.one D.that
This is the house（）he lived last year.A.thatB.whichC.wh...
单项选择题This is the house（）he lived last year.
A.that B.which C.where D.what
The sun heats the earth,（）is very important to living t...
单项选择题The sun heats the earth,（）is very important to living things.
A.that B.what C.which D.where
