完形填空。 I was tired and hungry after a long day of work. When I walked into the living-room, my 12-year-old son looked up at me and said, 'I 1 you.' I did not 2 what to say, and I just stood there, looking 3 at him. My first 4 was that he 5 need help with his homework. Then I asked, 'What was that all 6 ?' 'Nothing,' he said, 'My teacher said we should tell our parents we love them and 7 what they say.' The next day I called his teacher to 8 more about what my son said and how the other parents had reacted( 反应 ). 'Most of the fathers had the 9 response as you did,' the teacher said, 'When I first 10 that we try this, I asked the children 11 they thought their parents 12 say. Some of them thought their parents would have heart trouble.' Then the teacher 13 , ' I want my students to know that feeling love is an important part of 14 . I'm  trying to tell them it's too bad that we don't express (表达) our feelings. A boy 15 tell his father or mother he loves him.' The teacher understands that sometimes it is 16 for some of us to say something that is good for us to say. That evening when my son 17 to me, I took him in my arms and held on for an 18 moment, saying, 'Hey, I love you, 19 .' I don't know if saying that made 20 of us healthier, but it did feel pretty good. (     )1. A. hate (     )2. A. realize (     )3. A .away (     )4 A . thought (     )5. A. must (     )6. A. for (     )7. A. test (     )8. A . talk to (     )9. A. same (     )10. A. allowed (     )11. A. how (     )12. A. would (     )13. A. explained (     )14. A. study (     )15. A. might (     )16. A. easy (     )17. A. turned (     )18. A. extra (     )19. A. either (     )20. A. all B. love B. recognize B. for B. meaning B. should B. with B. know B. chat with B. different B. agreed B. whether B. will B. prepared B. work B. can B. difficult B. shouted B. ordinary B. too B. either C. like C. know C. down C. news C. could C. around C. understand C. find out C. usual C. planned C. when C. could C. informed C. health C. should C. crazy C. went C. interesting C. also C. none D. enjoy D. find D. on D. reason D. would D. about D. see D. do with D. unusual D. suggested D. what D. can D. developed D. body D. need D. silly D. came D. important D. again D. neither