—Catherine, I have cleaned the room for you.
—Thanks, you __________it. I could manage it myself.
A.needn’t do |
B.needn’t have done |
C.mustn’t do |
D.shouldn’t have done |
The boy wanted to ride his bicycle in the street, but his mother told him___________ .
A.not to |
B.not to do |
C.not do it |
D.do not to |
There is nothing wrong with using a credit card for purchases. It’s more _______ than carrying loads of cash.
A.convenient |
B.valuable |
C.sensitive |
D.innocent |
Cathy is taking notes of the grammatical rules in class at Sunshine School, where she ______ English for a year.
A.studies |
B.studied |
C.is studying |
D.has been studying |
Are you suggesting that I _____ too old for the job?
A.am |
B.should be |
C.be |
D.was |
—The state of illness is complicated.We need an experienced doctor.
—Whom would you like to have____?
A.sent for |
B.send for |
C.to send for |
D.been sent for |