15．Why was Susan late for work?
A．She missed the bus． B．Her train was late． C．Her car broke down．
16．What will the man do the next day?
A．Go to work by train． B．Visit Lily in her flat． C．Leave home earlier.
听第10段材料，回答第17至20题。
17．Where can you most probably hear this talk?
A．In a class of the English language．
B．In a class of the Greek language．
C．In a class of the French language．
18．How long does the class last?
A．11 weeks． B．13 weeks． C．15 weeks．
19．What is“the short-cut”to learning words according to the speaker?
A．Taking more courses． B．Reading basic words aloud．C．Learning how words are formed．
20．Why is the class popular?
A．It is not offered each term．
B．It’s taught by Professor Morris．
C．It helps to master some useful rules．
