某女，34岁，肛周伤口反复破溃伴有少量溢液，在此种情况发生前，患者最可能患有（）。A．内痔B．外痔C．

听力原文：How much did the farmer pay for his visit？

How much did the farmer pay for his visit？

He paid ______

Little did Susan dream of get a chance to pay a visit to the Great Wall one day.()

How much did the farmer pay for his visit？

He paid ______.

Why did John say sorry to the shopkeeper？

John said sorry to the shopkeeper because he forgot to ______.

A、Why did he change for the better？

B、Why did he change for the worse？

C、What did he see in the freezer？

D、Did he feel cold in the freezer？

Why did the student visit the professor？

A．To ask for a day off.

B．To ask some questions.

C．To return some books.

D．To hand in homework.

Why did the student visit the professor？

A．To ask for a day off.

B．To ask some questions.

C．To return some books.

D．To hand in homework.

听力原文：Why did the man visit those countries？

(12)

A．For nothing.

B．For holidays.

C．For work.

D．Both B and C

Why did the author visit Australia？

A．to study Australian farming methods

B．to investigate how the fence was constructed

C．because he was interested in life around the fence

D．because he wanted to learn more about the wool industry