Bob.you are coughing all the time．Why not smoking?( )A．put upB．pick upC．give up 题目和参考答案——青夏教育精英家教网—

题目内容

7．Bob，you are coughing all the time．Why not ______smoking？（　　）

A．

put up

B．

pick up

C．

give up

分析鲍伯，你一直在咳嗽，为什么不戒烟呢？

解答答案C．
put up张贴；举起；建造；提供食宿； pick up捡起；接载；学会；逮捕；give up放弃；投降；把…让给；戒除．句子表达的意思是"鲍伯，你一直在咳嗽，为什么不戒烟呢？"；故答案选C．

点评本题考查动词短语的辨析．英语中有的词组没有捷径，只有平时加强记忆，要注意区别，记忆的时候不能忽视，这是常见的命题方式．平时要加强记忆，做题时，别忘了要结合上下文句意判断．

练习册系列答案

18．We should take someeffective（有效的） measures to solve the problem．

15．Will it matter if you don't have your breakfast？A short time ago，a test was given in the United States．People of different ages，from 12 to 83，were asked to have a test．During the test，these people were given all kinds of breakfasts，and sometimes they got no breakfast at all．Scientists wanted to see how well their bodies worked when they had different kinds of breakfasts．
   The rules show that if a person eats a right breakfast，he or she will work better than if he or she has no breakfast．If a student has fruit，eggs，bread and milk before going to school，he or she will learn more quickly and listen more carefully in class．
   The result is opposite to what some people think．Having no breakfast will not help them lose weight．This is because they are so hungry at noon that eat too much for lunch．They will gain weight instead of losing it．You will lose weight if you reduce your other meals．
25．During the test，the people were givenB．
A．no breakfast at all．
B．different breakfast or sometimes none
C．very rich breakfasts
D．little food for breakfast
26．Scientists wanted to know whetherA．
A．breakfast had any effect on work and studies．
B．people were interested in breakfast
C．breakfast did harm to people's health
D．people would work better without breakfast
27．According to the passage，some people think without breakfast they willD．
A．not be hungry at all．
B．get a good result in their work
C．gain weight
D．lose weight
28．Which of the following sentence is NOT right？C
A．It is bad for your health to have no breakfast．
B．No breakfast and more lunch may make you fatter．
C．The more breakfast you have，the more quickly you will learn in class．
D．If you don't eat much for lunch and supper，you may lose weight．

2．失败n．failure．

12．No one would much like the idea of eating 61pounds of tomatoes a day．But if their goodness was put into an easy-to-swallow pill that you were told might prevent strokes（中风） and heart attacks you would probably be putting in an order tomorrow．
Researchers believe they may have come up with just that after trials．The daily pill contains a chemical called lycopene which makes tomatoes red and is known to break down fat in the vessels（血管）．A Cambridge University study found taking the pills improved blood flow and the ining of vessels in patients with pre-existing heart conditions．It also increased the flexibility（灵活性） of their vessels by 50percent．The scientists believe it could limit the damage caused by heart disease-responsible for 180，000deaths a year-and help cut the 49，000deaths a year from strokes．They also hope it could benefit those with arthritis（关节炎），diabetes（糖尿病） and even slow the progress of cancer．
Each pill is equal to eating around 61pounds of ripe tomatoes．Studies have shown eating a Mediterranean-style diet rich in tomatoes fish，vegetables，nuts and olive oil can significantly reduce cholesterol（胆固醇） and help prevent cardiovascular disease．
Preliminary results from a to-month trial，in which the pill was given to 36heart disease patients and 36healthy volunteers with an average age of 67，were presented at a meeting of the American Heart Association．It was shown to improve the function of the endothelium-the layer of cells lining blood vessels．It also improved their sensitivity to nitric oxide，the gas which causes the enlargement of the vessels in response to exercise．
Ian Wilkinson，head of Cambridge University's clinical trials unit，said"These results are potentially very significant and it meets the goal，but we need more trials to see if they translate into fewer heart attacks and strokes．"
Further studies are planned，with researchers hoping it could offer a choice for heart disease sufferers who can not take the cholesterol-lowing drugs．
Mike Knapton，head of the British Heart Foundation，said，"Although this showed lycopene improved blood flow in people with heart disease，that's a long way from demonstrating that taking it could improve outcomes for people with heart disease．The best way to get the benefits of a good diet is to eat plenty of fresh fruit and vegetables．"
32．What can we infer from Paragraph 1？B
A．We can eat too much tomato food．
B．Tomatoes are helpful to strokes and heart attacks．
C．Tomatoes will lose healthy elements were put into pills．
D．We had better not eat tomatoes．
33．We can learn from the passage that the pillsA．
A．are at the experiment stage
B．can cure all the disease
C．are widely used among patients
D．cost patients so little money
34．Who were the volunteers by taking part in the trial？D
A．Children．
B．Youth．
C．Working people．
D．Old healthy people．
35．What was Ian Wilkinson's opinion on the trial？C
A．Disappointing．
B．Surprising．
C．Satisfactory．
D．Terrible．

19．某英文报"健康生活"栏目正在讨论有关健康食品、体育锻炼与少年儿童肥胖的问题．右侧六幅图是李明一年中的变化，请根据李明的情况写一篇短文．
注意：1．词数不少于60． 2．短文的开头已给出．
提示词语：junk food 好吃但不利于健康的食品 snacks 各种零食

16．Johnny Smith was a good math student at a high school．He loved his computer．He came home early every day，then he worked with it till midnight．But Johnny was not a good English student，not good at all．He got an F in his English class．One day after school Johnny joined his computer to the computer in his high school office．The school office computer had the grades of all the students：the math grades，the science grades，the grades in arts and music，and the grades in English．He found his English grade．An F!Johnny changed his English grade from an F to A．Johnny'parents looked at his report card．They were very happy．"An A in English!"said Johnny's Dad．"You're a very clever boy，Johnny．"
Johnny is a hacker．Hackers know how to take information from other computers and put new information in．Using a modem，they join their computers to other computers secretly．School headmasters and teachers are worried about hackers．So are the police，for some people even take money from bank computer account and put it into their own ones．And they never have to leave home to do it!They are called hackers．
28．Johnny changed his English grade with the computer inD．
A．the classroom
B．the school office
C．a bank near his house
D．his own house
29．When Johnny's parents saw the report，they were happy becauseD．
A．Johnny was good at math
B．Johnny loved computers
C．Johnny could join one computer to another
D．they thought Johnny was not poor in English any longer
30．Who are worried about hackers in the story？B
A．Johnny's parents．
B．School headmasters，teachers and the police．
C．The police．
D．School headmasters and teachers．
31．What should the hackers know well，do you think，after you read this story？C
A．Information．
B．Back computer accounts．
C．Computers．
D．Grades．

17．On the contrary，in fact，if this is your idea of some kind of joke，I don't think it's funny．（相反）

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