题目内容
The state-run company is required to make its accounts as _________ as possible for its staff to monitor the use of the money.
A.punctual B.accurate C.vertical D.transparent
D
【解析】
试题分析:考查形容词辨析。A准时的;B精确的;C垂直的;D透明的;句意:国企被要求让他们的账目尽可能地透明,以便职工们可以监督钱的使用。根据句意说明D正确。
考点:考查形容词词义辨析
点评:本题重在理解好句意。对于词义辨析题目,首先可以从句意着手,看懂句意是解答此类题目的关键,其次四个选项的意思也要了如指掌。这对于平时学生的学习仔细度提出了要求,学生在平时的学习中要勤积累,多记忆,多查字典,以便在考试时能够迅速准确的答出。
Science can't explain the power of pets, but many studies have shown that the company of pets can help lower blood pressure (血压) and raise chances of recovering from a heart attack, reduce loneliness and spread all-round good cheer.
Any owner will tell you how much joy a pet brings. For some, an animal provides more comfort than a husband/wife. A 2002 study by Karen Allen of the State University of New York measured stress (紧张) levels and blood pressure in people— half of them pet owners —while they performed 5 minutes of mental arithmetic (算术) or held a hand in ice water. Subjects completed the tasks alone, with a husband/wife, a close friend or with a pet. People with pets did it best. Those tested with their animal friends had smaller change in blood pressure and returned most quickly to baseline heart rates. With pets in the room, people also made fewer math mistakes than when doing in front of other companions. It seems people feel more relaxed (放松)around pets, says Allen, who thinks it may be because pets don't judge.
A study reported last fall suggests that having a pet dog not only raises your spirits but may also have an effect on your eating habits. Researchers at Northwestern Memorial Hospital spent a year studying 36 fat people and their equally fat dogs on diet-and-exercise programs; a separate group of 56 people without pets were put on a diet program. On average, people lost about 11 pounds, or 5% of their body weight. Their dogs did even better, losing an average of 12 pounds, more than 15% of their body weight. Dog owners didn't lose any more weight than those without dogs but, say researchers, got more exercise overall-mostly with their dogs - and found it worth doing.
1.What does the text mainly discuss?
A.What pets bring to their owners. |
B.How pets help people calm down. |
C.People's opinions of keeping pets. |
D.Pet's value in medical research. |
2.We learn from the text that a person with heart disease has a better chance of getting well if_________ .
A.he has a pet companion |
B.he has less stress of work |
C.he often does mental arithmetic |
D.he is taken care of by his family |
3.According to Allen, why did the people do better with pets around when facing stressful tasks?
A.They have lower blood pressure. |
B.They become more patient. |
C.They are less nervous. |
D.They are in higher spirits. |
4.The research mentioned in the last paragraph reports that________ .
A.people with dogs did more exercise |
B.dogs lost the same weight as people did |
C.dogs liked exercise much more than people did |
D.people without dogs found the program unhelpful |