A. David B. Mr. David C. Mr. Coughlin D. Mr. David Coughlin
A. Hello, Sara! How is your day? B. Hello, Sara! Have you eaten? C. Hello, Goves, what’s up? D. Hello, Goves, where are you going?
A. Professor Li B. Manager Zhang C. Accountant Liu D. Engineer Wang
A. Thechangeableweather B. Thefootballmatch last night C. The American presidential election D. The delicious food in a local restaurant
A. 对 B. 错