They kept trying _____ they must have known it was hopeless.
A.if |
B.because |
C.when |
D.where |
Now he works in the factory ______ his father used to work.
A.where |
B.when |
C.in which |
D.that |
You should let your children play ______ you can see them.
A.where |
B.when |
C.in which |
D.that |
You should make it a rule to leave things _______ you can find them again.
A.when |
B.where |
C.then |
D.which |
She found her calculator _______ she lost it.
A.where |
B.while |
C.in which |
D.that |
_______ you are alone with her, tell her that you like her.
A.While |
B.As |
C.After |
D.How |