完形填空。 Sam 1 Jim are 2 near Mr Green's house.  They- are throwing a Frisbee (飞盘). Sam can't throw 3 Frisbee. Jim says to him, ' 4 throw it like this.' 'Like this?' 'Yes, good!' 'Look out (当 心)!' 'Oh 5 !' Mr Green's 6 is broken. 7 is drinking 8 under a tree. 'I'm 9 , Mr Green ' Sam says. Mr Green says, 'It____doesn't matter. Please 10 play near my house next time (下次).' (     )1. A. and (     )2. A. plays (     )3. A. a (     )4. A. Listen (     )5. A. dear (     )6. A. coat (     )7. A. I (     )8. A. rice (     )9. A. sorry (     )10. A. doesn't B. or B. play B. the B. Look B. Dad B. bed B. She B. tea B. nice B. do C. but C. playing C. an C. Watch C. Mum C. window C. He C. noodles C. fine C. don't