–Smoking is bad for your health. --Yes, I know. But I can’t _____.
| A．give it in | B．give it up | C．give it out | D．give it away |
The Olympic Games, _______ in 776 B.C., did not include women players until 1912.
A. first playing B. to be first played
C. first played D. to be first playing
The patient was warned _______ oily food after the operation.
| A．to eat not | B．eating not | C．not to eat | D．not eating |
_______ in thought, he almost ran into the car in front of him.
| A．Losing | B．Having lost | C．Lost | D．To lost |
Paul doesn’t have to be made _______. He always works hard.
| A．learn | B．to learn | C．learned | D．learning |
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 do |