第1题：
Why do many people buy things online on the 1lth of November every year? They think the things on sale are_
A. much cheaper
B. much lower
C. more expensive
D .much higher
第2题：
Why do the depository institutions have the fractional reserve banking?
A．Because they can keep a large amount of deposits from their depositors in the form. of reserves.
B．Because most of their depositors would withdraw their deposits.
C．Because only a small fraction of their depositors would deposit money during a day or week.
D．Because they can meet the need of withdrawing of their depositors and make investments in other financial assets.
第3题：
25． Why do we call the sun"a life-giving star"?
A． Because it gives us warmth．
B． Because there are some living things on it．
C． Because plants and animals can't live without it．
D． Because people have to live in the dark without it．
第4题：
Communication is important because it can help people to ______.
A.understand the world and other people better around us.
B.teach each other to speak, write, read and draw.
C.know what other people are thinking about
D.learn about mountains,blue sea and other things.
第5题：
Salesmen do their best to lead people _____ things they do not need.
A: buying
B: buy
C: who buy
D: to buy
第6题：
5． —Why do you like Beijing Opera?
—Because I can _______a lot _________Chinese history．
A． learn; about
B． study; about
C． learn; for
D． study; for
第7题：
He says what he thinks and does what he wants to do,()other people's feelings.
A. according to
B. regardless of
C. because of
答案：B
解析：本句意思：他想什么就说什么，想做什么就做什么，(不管)别人的感受。
according to 根据；regardless of 不管，不顾 because of 由于;根据句意 ，应选B
第8题：
Why did Isaksen advise people not to have foreign pets?
A. They attack human beings.
B. We need to study native animals.
C. They can’t live out of the rain forest.
D. We do not know much about them yet.
第9题：
Sometimes the processes in which people are engaged are dependent upon other processes being completed first, possibly by other people. For example, on an automobile(71), it is necessary for the body to be constructed before the doors can be added on. Attempting to add the doors first would be pointless, because there would be nowhere to attach them. Thus, if there is no body ready to have doors added, the process for adding doors has to be(72)until the process for creating the next body is complete. This is known as(73)
Obviously, there are many cases where people have to wait for other people to do something. However, if everyone in such a situation is waiting for someone else to do something first, then no one will ever be able to do anything. When discussing processes, this situation is known as(74), because all of the involved processes are effectively dead because of locks they have on resources. Usually someone in such a situation will eventually notice and abort the process, allowing normal flow to(75), and often warning signs can even be spotted ahead of time to avoid 'it in the first place.
A．water thread
B．assembly thread
C．water line
D．assembly line
第10题：
29． Why do people like teleshopping?
A． Because they like watching TV．
B． Because they can do some shopping at home，
C． Because they like the heavy traffic．
D． Because they think the things on TV are good．