A person ________ email account is full won't be able to send or receive any emails.
A.who B.whom C.whose D.whoever
She'll never forget her stay there ________ she found her son who had gone missing two years before.
A.that B.which C.where D.when
Gun control is a subject ________ Americans have argued for a long time.
A.of which B.with which
C.about which D.into which
Whenever I met her,________ was fairly often,she greeted me with a sweet smile.
A.who B.which C.when D.that
She brought with her three friends,none of ________ I had ever met before.
A.them B.who C.whom D.these
The house ________ I grew up has been taken down and replaced by an office building.
A.in it B.in C.in that D.in which