题一、单项选择( )1. We won’t allow ____ in the hospital. But you are allowed ____ in the restroom.A. smoking; smoking B. to smoke; to smoke C. smoking; to smoke D. to smoke; smoking ( )2. --- Must I stay at the office this afternoon? --- No, you _______.A. don’t B. needn’t C. don’t need D. can’t( )3. Please don’t drive the school bus so quickly! The _____ of our children is the most important. A. progress B. study C. safety D. friendship( )4.I don’t think should be allowed to drive.A. sixteen-year-old B. sixteen-years-oldC. sixteen-years-olds D. sixteen-year-olds( )5. I don’t think he is clever, ?A. do I B. do you C. is he D. isn’t he ( )6. Should a teenager to get a driving license?A. be allow B. allow C. be allowed D. allowed( )7. Ann, you ______ shut the door, or the rain will come in.A. must B. can C. mustn’t D. can’t( )8. Mary ______ seeing her favorite singer at the concert so that she stayed awake all night.A. was worried about B. was famous forC. was excited about D. was bored with( )9. Paul has alwa |
