【正文】
Unit 11~12 ( )1. He is working a math problem. He can’t work yet. A. on, on it B. out, it out C. on, it out D. out, on it ( )2. Thank you for . A. invited me B. my invitation C. inviting me D. invitation me ( )3. He likes doing . Which answer is wrong? A. chores B. the shopping C. the laundry D. dishes ( )4. Could I use the car? Sorry, I need it. A. and B. but C. then D. so ( )5. His mother needs . A. look after him B. looking after him C. looking after D. be looked after ( )6. The talk needs . A. to be listened B. listenning C. listening D. to be listened to ( )7. We help him. He can do it by himself. A. don’t need B. needn’t to C. need D. don’t have to ( )8. Need I clean the room now? . A. Yes, you need B. Yes, you must C. No, you don’t D. No, you mustn’t ( )9. Must I clean the room now? . A. Yes, you need B. Yes, I must C. No, you don’t have to D. No, you mustn’t ( )10. May I e in? . A. Yes, you must B. No, you may not C. No, you mustn’t D. Yes, you need ( )11. Could you please the clothes? A. fold B. folds C. to fold D. folding ( )12. Could you sweep the floor? . A. Yes, I could B. No, I couldn’t C. Sure D. Sorry, I couldn’t ( )13. Could I use your car? . A. Yes,