Questions 13 to 16 are based on the conversation you have just heard.

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A．The woman will skip Dr. Smith’s lecture to help the man.
B．Kathy is very pleased to attend the lecture by Dr. Smith.
C．The woman is good at doing lab demonstrations.
D．The man will do all he can do assist the woman.

A．It will arrive at Boulogne at half past two.
B．It crosses the English Channel twice a day.
C．It is now about half way to the French coast.
D．It is leaving Folkestone in about five minutes