1、1-5 DBDAC6-10 ADCAB 11-15 ACADB 16-17 BB18-20 CDC21-25 CBACB 26-30 CBADA 31-35 CDDBA36-39 BCDB40-43 DAAD44-46 BAC47 C 48-50 ABB51 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 JohnsonOctober 20th is my eighteenth b
2、irthday. 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.
