题目内容
证券市场一般在GDP的变动时，对其做出反应。( )
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通货膨胀时期，所有价格和工资都按同一比率变动。这种相对价格变化引致财富和收入的再分配，因而某些公司可能从中获利，而另一些公司可能蒙受损失。( )
Questions 47 to 56 are based on the following passage. Think twice next time someone asks you for "five minutes of your time" —it could cost you more than you think. A British professor has (47) a mathematical formula to help people find out (48) how much an hour of their time is worth. Professor Ian Walker of Warwick University (49) the value of time after research showed that over 80 percent of (50) would buy more time if they could afford it. "Traditionally, salaries have (51) an indication of how we are valued at work," Walker, an (52) professor, said in a statement. "However, by looking at salaries against taxation, the cost of living and (53) variations, we can see how much an hour of our time is worth whether at work or home." The formula could help in making (54) , such as whether to cook a meal or to get a takeaway, or whether to take (55) transport or a taxi. Visitors to www. Barclaycard. co. uk/timeismoney can find out the value of an hour of their time by entering their salary, the region where they work and what kind of work they do. For example, for a professional working in London and earning 25000 pounds a year, an hour would be worth 6.44 pounds. Cooking dinner would cost 5.37 pounds— (56) to get a takeaway, once you add the cost of the raw materials needed to make it yourself. Brushing your teeth comes at 32 pence—perhaps hard to find someone to do it for you for less. A) given F) economics K) cheaper B) investigated G) students L) happily C) regional H) exactly M) respondents D) developed I) psychology N) earned E) decisions J) public O) easy
More than three-quarters of the children we interviewed said they’re sometimes afraid to be home alone. If you decide your child is (67) enough to be home alone before or (68) school, you should make sure your house is (69) and teach your child to (70) various situations. Make a game of your instructions. Have your child answer questions beginning with "What would you do if" and ending with phrases like "you lost your key" (71) "someone you don’t know comes (72) the door." The best home security is (73) . Every home should have smoke detectors, but consider also installing a burglar-alarm system. Leaving a radio (74) during the day makes a home sound (75) . Besides, as one child said, "It’s horrifying walking into a quiet house." Don’t leave an extra key in obvious hiding places, such as under the doormat. (76) it with a neighbor instead. (77) your child is home alone, the phone is a vital (78) . A parent or designated (指定的) adult should always be available by (79) . Children should know where to find (80) numbers, and how to (81) the phone and take a message without letting an unknown caller (82) no one else is home. You might (83) a telephone-answering machine. Your child (84) then be able to pick up the receiver only when he heard a (85) voice. If you help your child understand the precautions you’ve taken, he will feel more (86) about staying home.
Although the job applicants have not finished high school, they are highly likely to be promoted.
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