单项选择题X 纠错
Wise buying is a positive way in which you can make your money go further. The ()you go about purchasing an article or a service can actually ()you money or can add ()the cost.
Take the ()example of a hairdryer. If you are buying a hairdryer, you might ()that you are making the ()buy if you choose one ()look you like and which is also the cheapest ()price. But when you get it home you may find that it ()twice as long as a more expensive ()to dry your hair. The cost of the electricity plus the cost of your time could well ()your hairdryer the most expensive one of all.
So what principles should you ()when you go out shopping?
If you ()your home, your car or any valuable ()in excellent condition, you’ll be saving money in the long ()
Before you buy a new (),talk to someone who owns one. If you can, use it or borrow it to check it suits your particular ()
Before you buy an expensive (),or a service, do check the price and ()is on offer. If possible, choose ()three items or three estimates.
A.up
B.to
C.in
D.on
你可能喜欢
单项选择题
A.To justify the study of the Boston University Medical Center.
B.To stress the importance of maintaining proper weight.
C.To support the statement made by York Onnen.
D.To show the most effective way to lose weight.
单项选择题
A.Controlling one’s calorie intake is more important than doing exercise.
B.Even occasional exercise can help reduce weight.
C.Weight reduction is impossible without exercise.
D.One could lose ten pounds in a year’s time if there’s no increase in food intake.
单项选择题
A.agree that the calories in a small piece of pastry can be difficult to work off by exercise
B.partially believe diet plays a supporting role in weight reduction
C.are not fully convinced that dieting can help maintain one’s new weight
D.are not sufficiently informed of the positive role of exercise in losing weight
单项选择题
A.they think it is physically exhausting
B.they find it hard to exercise while on a diet
C.they don’t think it possible to walk 3 miles every day
D.they find consulting caloric-expenditure charts troublesome
单项选择题
A.They tend to exaggerate the healthful effect of “light” beer.
B.They usually ignore the effect of exercise on losing weight.
C.They prefer “light” beer and low-calorie bread to other drinks and food.
D.They know the factors that play a positive role in keeping down body weight.
单项选择题
A.forests get rid of lead pollution faster than expected
B.lead accumulations in forests are more difficult to deal with
C.lead deposits are widely distributed in the forests of the US
D.the upper layers of soil in forests are easily polluted by lead emissions
单项选择题
A.By analyzing the data published in journals like Nature and Ambio.
B.By observing the lead accumulations in different parts of the arctic area.
C.By studying the chemical elements of soil and snow in Northeastern America.
D.By comparing the chemical compositions of leaded gasoline used in various countries.