21.(2018连云港)—What about going to Shanghai Disneyland Park next month,Harry?

　　—________！We'll have a lot of fun there.

　　A. Good luck

　　B. Never mind

　　C. Sounds great

　　D. Certainly not

　　22.(2018漳州)—Would you like to join us in the card games?

　　—________，for I have something important to do.

　　A. I will B. I'd love to C. I'm afraid not

　　23.(2018泰安)—Let's go for a swim on Saturday,Jack.

　　—Oh,________ I have to work on a science report.

　　A．what a pity!B．with pleasure.

　　C．go ahead. D．how come?

　　24.(2018十堰)—Shall we go to visit our teachers after this exam?

　　—________．

　　A. Sounds great B. You're welcome

　　C. It serves you right D. Never mind

　　25.(2018温州)—Mum,I don't have anybody to play with. Can I have a pet?

　　—________ Our apartment is too small.

　　A. Why not?B. I hope so.

　　C. Anything else? D. I'm afraid not.

　　26.(2018齐齐哈尔)—James,would you mind if I use your dictionary?

　　—________．

　　A. Yes, please B. No, you'd better not

　　C. Of course not, go ahead

　　27.(2018安顺)—Will you please take a message for the head­teacher?

　　—________．

　　A. It doesn't matter

　　B. Sure. I'll be glad to

　　C. Yes, I'll take

　　D. I can help you

　　28.(2018十堰)—Hello! May I speak to Mary,please?

　　—________．

　　A. I don't think so

　　B. I am Mary

　　C. Hurry up, please

　　D. This is Mary speaking