Many teenagers think they ____ to play computer games on weekends.
| A．were allowed | B．should be allowed |
| C．are allowed | D．will be allowed |
Don’t forget________ “Thank you”, when others have helped you.
| A．to say | B．telling |
| C．to tell | D．saying |
Jane’s father ________ to Cuba on business tonight. He is packing his bags now.
| A．is flying | B．has flown |
| C．will flying | D．flew |
There are many trees and flowers on ________side of the street.
| A．every | B．both | C．all | D．each |
Detective Wang, please trust me, I have ______to do with this case..
| A．something | B．anything |
| C．nothing | D．everything |
Our Chinese teacher encouraged us _______ up even if we made a serious mistake in our writing work.
| A．not to give | B．not giving |
| C．doesn’t give | D．to give |