单选题No matter how _______, it is not necessarily worthless.

单选题Which of the following is suitable for opening an interview?

单选题I don"t know how to use a digital camera. I"m really ______ the times.

单选题I do wish you ______ going on about all your problems. A. would stop B. stop C. have stopped D. will stop

单选题No one can fully understand why the cost of living keeps increasing, but economists believe that workers and producers can make prices go up. As workers earn more money, they have more money to spend, so they demand more goods. If there is a great demand for certain goods, the price of these goods will go up.

单选题It is because she is too inexperienced ______ she does not know how to deal with the present situation.

单选题A)Onthestreet.C)Athome.B)Inahotel.D)Inacar.

单选题In order to search for the escaped prisoner, the policeman decided to question______ comes along this road.

单选题This novel is worth reading, because it gives a detailed description of the historical ______ in 1949. A. accidents B. cases C. events D. things

单选题The reason for believing that future man will be different is that he______.

单选题A.Allright.Isthatbetter?B.No,Ican't.C.Itdoesn'tmatter.D.I'dratheryoudoit.

单选题A map of the whole underground system can be found in ______.

单选题The suggestion that the mayor ______ the prizes was accepted by everyone. A. would present B. present C. presents D. ought to present

单选题It is true that electricity has been found world-wide application since it was discovered．A) 电自从被发现以来就已得到世界上广泛的申请，这点毫无疑问。B) 事实上，电自从被发现以来已经得到全世界范围的应用。C) 电自从被发现以来已经得到全世界范围的应用，这一点是正确的。D) 事实上，电一被发现就已在全世界范围内得到了广泛应用。

单选题{{B}}Task 5{{/B}}{{B}}Directions:{{/B}} There is an application below. After reading it, you are required to complete the answers that follow the questions (No. 56 to No. 60). You should write your answers in not more than 3 words on the Answer Sheet correspondingly. July 10, 2006Dear Sir, I would like to {{I}}inquire{{/I}} (询问) about the position of laboratory research assistant in the field of {{I}}biochemistry{{/I}} (生物化学) that you advertised in JobsPower.com on July 10. I am twenty-eight years old. In 1996 I received my MS degree in Biochemistry from ABC University. As a student I took many Chemistry and Biology courses such as General Chemistry, {{I}}Organic Chemistry{{/I}} (有机化学), Physical Chemistry and Biochemistry. As I was a graduate student, I worked as a research assistant for Dr. Wang Williams, Professor of Biochemistry, BBC California. During this time I assisted Dr. Wang in basic research {{I}}concernmg{{/I}} (关于) the genetic generation cycle in metabolism. I can supply you with a copy of the resulting paper at your request. Since my graduation I have been employed by MMC University as an assistant professor. I have continued my research in this time, and several of my papers have been published in Paris. My immediate {{I}}superior{{/I}}(上司), Dr. William Smiths, has indicated his willingness to provide me with a reference. I feel that I have enough education and experience in my background to fulfill the qualifications for your position. I hope that you will schedule me for an interview at your earliest convenience. Yours sincerely, Jack Smith

单选题Mr. Green used to smoke ______ but he has given it up.

单选题A.Hereisthetimetableforthetrain.B.I'lldrivetothecitywithoutstop.C.It'saboutfiveminuteswalk.D.It'saboutfivedollars.

单选题Regressive taxes (税率递减税)tax rich and poor equally. An example of them is the gasoline(汽油) tax. The person who makes $30 000 a year and the person who makes $7 000 a year pay the same gasoline tax despite great difference in their incomes. Most governments have settled on a mixture of progressive(累进税率的)and regressive taxes. This mixture enables governments to collect as much revenue as possible through the most practical means.

单选题In some countries, ______ is called "equality" does not really mean equal rights for all people. A. that B. what C. which D. how