单选题______three years since Nancy had her vacation.[A] It was[B] There was[C] It is[D] There is

单选题Why did the plane fall to the ground?

单选题Whoisthatwoman?A.Sheismyfriend.B.Sheisourmanager.C.Sheisourboss.

单选题The saying from Benjamin Franklin "Those things that hurt, instruct" suggests that ________.

单选题"But we stuck with it" in the third paragraph means______.

单选题Whichcountrydidthewomanvisit?

单选题Taiwan is ______ the southeast part of China, but Japan is ______ the east.

单选题How nice to see you again! You should have told me you ______.[A] are coming[B] were coming[C] will come[D] have come

单选题Whataretheytalkingabout?A.Aquiz.B.ATVprogram.C.Textbooks.

单选题{{B}}C{{/B}} Did you examine your paper money closely? See if you can locate a ＄5, ＄10, or ＄20 bill printed before 1964 and marked "Federal Reserve Note" over the portrait. In the upperleft portion above the seal, a statement written in fine print says that the note is legal tender (法定货币) and that "it is redeemable (可兑现的) in lawful money at the United States Treasury (美国财政部), or at any Federal Reserve Bank (联邦储备银行)." Does this mean that the bin is not lawful? At the bottom center the same bill says, "Will pay to the bearer on demand X dollars." Does this mean that your X-dollar bill is not X dollars? Much confusion exists about the real nature of money. Many people think that money has no value unless it is backed by gold or silver. They think that the Federal Reserve note is only a symbol for money, and that real money is the metal backing the note. Some people look on money as wealth and believe that it must have intrinsic (内在的) value. If we were to study the history of money, we would find that in different places and at different times a variety of things have been used as money. Cattle, shell, beads (珠子),tobacco leaves, and various metals--including iron, zinc (锌), bronze (青铜), and copper--have all been used as a basis of exchange. The precious metals, particularly silver and gold, have proved most satisfactory for this purpose and have been most commonly used in modem times. Until early 1968, the United States backed its Federal Reserve notes with 25 percent gold, but this did not mean that citizens could use gold as money or convert paper dollars to gold. Clearly, it is not what money is but what it does that is important.

单选题{{B}}第一节{{/B}}听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

单选题Whatwasthewomangoingtobuy?

单选题We must be ______ our guard against this kind of disease.[A] on[B] in[C] with[D] for

单选题—Nancy is not coming tonight. —But she ______ !A. promisesB. promisedC. will promiseD. had promised

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