“Will he agree to come to join us in the work?” “No, _______ we promise him more money.”
A.when |
B.unless |
C.unless |
D.as soon as |
“Would you mind my sitting here with you?” “No, ______ you aren’t too noisy.”
A.when |
B.if |
C.unless |
D.as soon as |
_______ the sun rising slowly in the east, the scene is a perfect dream.
A.Seeing |
B.To be seeing |
C.When you see |
D.Having seen |
______ for something, a receipt is given to you.
A.Paying |
B.Having paid |
C.When you have paid |
D.To be paying |
_______ a pair of compasses, it is easy to describe a circle.
A.Having |
B.To have had |
C.If you have |
D.if having |
_______ your diet, it is easy to reduce.
A.Watching |
B.To be watching |
C.If you watch |
D.To have watched |