Question 8 is based on the following news. At the end of the news item, you will be given 10 seconds to answer the question.
Now listen to the news.

单项选择题According to Edward, in deciding the location of a house, people should consider all the following EXCEPT

单项选择题The notion Signified vs. Signified is ______ contribution.

单项选择题______ presides over the meeting in the House of Commons and sees that parliamentary procedure is followed.

单项选择题Darwin's ______ theory contributed to the decay of Victorianism.

单项选择题______ is typical of Joseph Heller's Catch-22.