听下面一段话，回答1-3题。

听下面一段对话，回答第1-3题。

1. When should one arrive if the dinner time is 7 pm according to the woman?

A. At 6∶20 pm.  
B. At 6∶50 pm.  
C. At 7∶40 pm.

2. What should be done during the dinner?

A. Praising the host or hostess for the meal.
B. Expressing thanks to the host or hostess for the dinner.
C. Talking to the host or hostess as much as possible.

3. What can we know about the woman?

A. She comes from America.
B. She likes holding parties.
C. She knows American custom very well.

请听下面一段材料，回答1-3题。

1. When should one arrive if the dinner time is 7 pm according to the woman?
A. At 6:20 pm    
B. At 6:50 pm      
C. At 7:40 pm

2. What should be done during the dinner?
A. Praising the host or hostess for the meal.
B. Expressing thanks to the host or hostess for the dinner.
C. Talking to the host or hostess as much as possible.

3. What can we know about the woman?
A. She comes from America.        
B. She likes holding parties.
C. She knows American custom very well.