There were some cases ______ women employees were fired when they were pregnant.
A.that B.which C.in which D.with which
The teacher spoke of some writers and some books ________ we need to know.
A./ B.that C.which D.who
Look at ______I bought yesterday.
A.that B.who C.when D.what
Is that town _______you lived in as a child?
A.that B.what C.which D.the one
The soldiers stick to ________ the gate against attack.
A.defend B.defending C.defended D.defense
The work is supposed ________ before Wednesday.
A.to finish B.to be finished C.finish D.finishing