1、#1-5 DBDAC#6-10 ADCAB 11-15 ACADB 16-17 BB#18-20 CDC#21-25 CBACB 26-30 CBADA 31-35 CDDBA#36-39 BCDB#40-43 DAAD#44-46 BAC#47 C 48-50 ABB#51 Could/ May I speak to Professor Johnson 52.May I help you 53.Whats the matter/ trouble/ problem 54.is it serious #55. tell Professor Johnson# October 20th is my
2、eighteenth birthday. To celebrate it, we are going to hold a birthday party at home on Saturday evening. The party will start at 7 pm and end at 10 pm, lasting three hours. Would you like to attend my birthday party?# I have invited some of my friends and classmates to come. At the party,well sing and dance, followed by a rich dinner. Whats more, well play games together. Im sure we will all enjoy ourselves.# Im looking forward to your coming.#