53. - “Must I finish my homework now?” - “_______” A. Yes, you may. B. Yes, you need. C. No. you can’t. D. No, you needn’t. 54. - “Thank you very much for your help.” - “_______” A. Thank you very much too. B. How nice of you to say so! C. Yes. That’s alright. D. You’re welcome. 55. - “Mum, I’ve won the girls’ long jump.” - “_______” A. It’s nothing. B. All right. C. Congratulations! D. Don’t be proud! 56. Jim: “What about collecting used paper, bottles and plastic bags every day?’" Ha and Mai: “_______” A. Because they can pollute the environment. B. How come? Who can do that? C. That's a very good idea. Let's do that. D. What about this weekend? 57. Phuong: “I'm taking my TOEFL test tomorrow.” - Daisy: “_______” A. Good fortune. B. Good luck. C. Good outcome. D. Good success. 58. - “Well done! That’s a very nice picture!” - “_______” A. Thanks. It’s nice of you to say so. B. Wow. What’s a nice compliment! C. Yes. I think so too. D. Right. I’ve painted a nice picture.