单选题It is known to all ______ discovered the America continent.

单选题Throughout his life, Benjamin Frank]in continued his education, ]earning from human contacts as well as from books.

单选题With increasing awareness of the environment, people have realized that the way coal is used is critical and new approaches have to be sought.

单选题The first question we now discuss is ______ early tomorrow.

单选题People may turn to magic to reduce their fear and uncertainty if they feel they have no control over the outcome of a situation.A．如果感到局势已难以挽回，人们还可以把注意力转到魔法上，这样就可以减少恐惧和不安。B．如果感到局势失控，人们就会求助魔法，借此减少内心的恐惧和不安。C．如果人们觉得刘结局无法控制，可能会求助于魔法来减少恐惧和不安。D．如果局势失控，人们可能会把注意力转到魔法上来减少恐惧和不安。

单选题[此试题无题干]

单选题A.Theft.B.Investigation.C.Mess.D.Mrs.Johnson'scarelessness.

单选题{{B}}Task 5{{/B}}{{B}}Directions:{{/B}} There is an article below. After rending it, you should give brief answers to the 5 questions (No. 56 to No. 60) that follow. The answers (in not more than 3 words) should be written after the corresponding numbers on the Answer Sheet. The market investigation is indispensable to sales promotion. They are as closely related as the lips and teeth. What you produce is for sale on the market. It would be impossible to succeed in selling a product without investigating the market first. In the international market, goods on sale coming from countries and suppliers are always facing fierce competition. Under such circumstances, they will try everything possible to familiarize themselves with the market conditions. In making investigations, we ought to get information about what similar items the competitors are offering on the market, what prices they are quoting, what features their products have, who are their regular customers, etc. Then, how can we obtain such information? There are many channels we can make use of in doing this sort of work. The commercial counselor's offices of our embassies stationed abroad can help us in making market investigations. Nowadays, our import and export corporations send their trade groups abroad quite often. One of their purposes is to make market survey on the spot. Certainly, face-to-face talks with foreign businessman are important channels to get market information. The Chinese Export Commodities Fairs and some other fair of similar nature as well as visits of foreign businessman provide us with such opportunity.

单选题We ______ our dinner when a neighbor came to our house. A) had just had C) have just had B) just had D) just have had

单选题What is the main idea of the article?

单选题From the passage we learn that the purpose of collecting taxes is to ______.

单选题Enclosed please find a check for US ＄91 to cover the insurance．

单选题I became a teacher because I preferred books and people ______ politics. A. than B. to C. rather D. against

单选题A brief note was put inside, and he immediately recognized the handwriting as ______ of Betty's mother.

单选题It is implied in the last paragraph that those who don't believe advertising ______.

单选题Only when you have finished your homework ______ go home.

单选题Last year he experienced stomach trouble from which recovered completely after being treated in a hospital for ten days.

单选题It was essential that the application forms ______ back hefore the deadline.A) must be sentB) would he sereC) be sentD) were sent

单选题The word" caprice"(line 7) here refers to ______ .

单选题According to the passage, to be a successful salesman, one ______.