听下面一段较长对话，回答以下小题。
1.How soon must the speakers finish lunch?
A. In an hour. B. In 45 minutes. C. In half an hour.
2.Why won’t the speakers go to Dave’s?
A. It is closed today. B. It is too far away. C. It is usually crowded.
听下面一段较长对话，回答以下小题。
1.What’s the man’s father?
A. A scientist. B. A travel agent. C. A businessman.
2.What does the man probably like most now?
A. Science. B. Travel. C. Business.
What will the man buy?
A. A cellphone. B. A computer. C. Nothing.
What is going to be cleaned?
A. The toilets. B. The bedrooms. C. The living room.
How many people will go to the park?
A. 2. B. 3. C. 4.
Who catches the fish?
A. Jason. B. The man. C. The woman.
