2019年mpacc考试英语真题——连词813

{01}33．It will be some time________we know the full results．

A.if

B.since

C.when

D.Before

解析：略
本题选D。
{02}26. After having finished mopping the floor, he puts the mop back ______ it belonged.

A.where

B.to where

C.to which

D.to the place

解析：略
本题选A。
{03}168. Whenever I met him, _____ was fairly frequent, _____ I liked his sweet and hopeful smile.

A.that; that

B.which; /

C.it; that

D.it; so

解析：略
本题选B。