This is the book _ I'm looking for.A./ B.which C.that D.all the a_英语解答

This is the book _ I'm looking for.A./ B.which C.that D.all the above.为什么选D.

人气：385 ℃　时间：2019-11-07 20:05:19

解答

先行词作宾语关系词可以选that which 或者 /