单选题What a naughty boy he was. ______.

单选题Speaker A: I thought the doctor said you should stay off your foot until the swelling goes down. Speaker B: ______ It just makes me uncomfortable to ask my friends to wait on me all the time. A. She did. B. Do you believe the doctor? C. Is she right? D. I can't understand her.

单选题It can be concluded that many of London's dockyards are ______.

单选题I was interested in school work; otherwise I ______ mad.

单选题(Before design) the building, the architect (studied) the (plans) of other buildings (built near) the site.A. Before designB. studiedC. plansD. built near

单选题Passage 3The market investigation is indispensable to sales promotion. They are closely related as the lips and teeth, so to speak. What you produce is for sale on the market. It would be impossible to succeed in selling a product without first investigating the market. In the international market, goods on sale coming from different countries and suppliers are always facing keen 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 (报价), what features their products have, who are their regular customers, etc. Then, how can we obtain such information? There are many channels that 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 every now and then. One of their purposes is to make market surveys on the spot. Certainly, face-to-face talks with foreign businessmen are also important channels to get market information. The Chinese Export Commodities Fairs and some other fairs of similar nature as well as visits of foreign businessmen provide us with such opportunities. Of course, there are some other ways of making market investigations.

单选题What kind of students does the writer dislike most?

单选题If you smoke--particularly cigarettes--you are far more likely than a non-smoker to suffer or die from several major diseases--notably lung cancer. One smoker in four dies prematurely (过早的) because of his smoking. The risk of dying for a heavy smoker (between the ages of 35 and 55) is roughly equal to the risk run by a non-smoker 10 years older. Cigarette smoking--and to a lesser degree pipe and cigar smoking--may aggravate(使恶化) or be partly responsible for the development of a wide variety of other diseases, which include cancers of the mouth and throat, peptic ulcers (胃溃疡), and loss of teeth. (78) Women who smoke during pregnancy produce babies on average about 5 to 8 ounces lighter than those who don't. Take lung cancer for example: Britain's lung cancer figures are the highest in the world, and still rising. Ninety people die every day, 33,000 in 1969. Almost all these deaths can be attributed directly to tobacco smoking. (79)The prospects of a cure for lung cancer are, at present~ remote, and it is impossible to estimate when, if ever, someone will find one. You would be foolish to rely on someone finding a cure before you needed it. One man in eight who die between the ages of 35 and 64 is killed by lung cancer. The figures for women in this age group are lower, about 1 in 20. This is partly because women smoke less, and have not smoked as long. But the figures are still very high.

单选题All the reference books should be made ______ to the teachers and students in our university.

单选题It is generally considered unwise to give a child ______ he or she wants. A. however B. whatever C whichever D. whenever

单选题This mom has learned that she can no longer afford to be lazy and let her money ______ itself. A. let go of B. take care of C. take notice of D. make sense of

单选题Sorry, officer. I ______ at 80 miles but I didn"t see any sign in the area telling people how fast they can drive.

单选题We did not find __________ to prepare for the worst conditions we might face．

单选题Speaker A: Well, it's getting late. Maybe we could get together sometime. Speaker B: ______.

单选题I warned him time and again not to lounge about () all day long, but he took no _______ of it.

单选题About 20 minutes ______ the game, this player received a red card and was fouled out. A. into B. after C. in D. among

单选题1 was almost totally at a loss, but then an idea suddenly ________ to me.

单选题More reforms need to be introduced if education in China ______ be more successful. A. will B. is to C. shall D. must

单选题—I'd like to take a chance and run a business. —Do you know about the local market? ______.A. No problemB. Better play it safeC. Do as you pleaseD. Think nothing of it

单选题Only under special circumstances freshmen are permitted to take make-up test.