A.where | B.which | C.that | D.on which |
A.not buy | B.don’t buy | C.not to buy | D.not buying |
A.who | B.that | C.what | D.which |
A.that | B.what | C.which | D.where |
A.has it been since ; for which | B.is it before ; in which |
C.it is when ; that | D.it is since ; for which |
A.which | B.by which | C.that | D.with which |
© 2017-2019 超级试练试题库,All Rights Reserved.