It may rain．So you'd better take an umbrella just ．( )A．for exampleB．by chanceC．on purposeD．in case 题目和参考答案——青夏教育精英家教网—

题目内容

17．It may rain．So you'd better take an umbrella just ______．（　　）

A．

for example

B．

by chance

C．

on purpose

D．

in case

分析有可能下雨，所以你最好带把伞以防万一．

解答答案是D．
考查词组的辨析．A 举例，比如；B 偶然地；C 故意地，成心；D 以防万一，免得．句意是：有可能下雨，所以你最好带把伞以防万一．故选D．

点评解答此类问题首先需要理解每个选项的基本含义，并注意交叉含义间的区别，了解其特殊用法及习惯搭配等特点，然后结合语境选择正确答案．

练习册系列答案

8．Dana Cummings was in his thirties before he first went surfing．But，even more interesting is that Dana Cummings chose to learn the sport after losing a leg in a car accident．Now，nine years later，he helps other disabled people learn how to ride in AmpSurf．
On the coast of Maine，he is working with 27-year-old Matthew Fish，who is partly blind．Cummings grasped Fish and leads him into the ocean．The surfboard floats next to them．Fish lies on the surfboard．He tries to stand up on it．After a few attempts he stands up and riding all the way back to land．"That was exciting．"Fish says．
A car accident in 2002took Dana Cummings's leg．He says the accident changed him more than just physically．"Losing my leg makes me realize how precious life is．I do more things now than I ever did before．Next week I am going to compete in a contest in Hawaii，"Dana says．
One year later Dana Cummings formed AmpSurf．AmpSurf is a group that volunteers to holds surfing classes and events for people with all kinds of disabilities．
Recently，AmpSurf took its training programs to the East Coast．Eleven students attended the class in Maine．They had come from all over the northeastern United States．
Dana Cummings says AmpSurf can change the way a disabled person thinks．"Most people with disabilities consider himself or herself unlucky and useless，but we want them to see what they can do．Who cares you lost your leg or you're blind，whatever？Have fun．Just enjoy life．"Make the most of your life．"Dana says．
21．Matthew Fish thinks learning to ride the waves isC．．
A．boring
B．easy
C．interesting
D．difficult
22．When did Dana Cummings set up AmpSurf according to the text？B
A．In 2002．
B．In 2003．
C．In 2008．
D．In 2011．
23．According to Dana Cummings，AmpSurf canC．．
A．ease the physical pain of the disabled
B．help the disabled learn to get used to their life
C．change the attitude of the disabled towards life
D．make the disabled pay more attention to their disabilities
24．What is the best title for the text？D
A．Dana Cummings-a Great Surfer
B．AmpSurf-a Training Group
C．How to Learn to Live with Disabilities
D．Disabled Surfers Ride the Waves．

5．A woman came out of her house and saw three old men sitting in her front yard．She said，"I don't think I know you，but you must be hungry．Please come in and have something to eat．"
"Is the man of the house home？"they asked．
"No"，she replied，"He's out．"
"Then we cannot come in"，they replied．
In the evening when her husband came home，she told him what had happened．"Go to tell them I am home and invite them in!"
The woman went out and invited the men in．"We do not go into a house together，"they replied．"Why is that？"she asked．
One of the old men explained that their names were Wealth （财富），Success and Love．Then he added，"Now go in and discuss with your husband which one of us you want in your home．"
The woman went in and told her husband what was said．Her husband was overjoyed and he suggested inviting Wealth to fill their home with wealth．And his wife wanted to invite Success； but their daughter suggested they should invite Love so that their home would be filled with love．At last the husband said to his wife．"Go out and invite Love to be our guest．"
The woman went out and asked the three old men，"Which one of you is Love？Please come in and be our guest．"Love got up and started walking toward the house．The other two also got up and followed him．
Surprised，the lady asked Wealth and Success："I only invited Love，Why are you coming in？"The old men replied together："If you had invited Wealth or Success，the other two of us would have stayed out，but since you invited Love，wherever he goes，we go with him．Wherever there is Love，there is also Wealth and Success!"
32．The best title for this passage would beB．
A．Woman and Three Men
B．Wealth，Success and Love
C．A Strange Thing Happened to a Woman
D．A Husband and his Wife
33．The woman asked the three men to come in and have something to eat becauseA．
A．she was a warm-hearted woman
B．they were her neighbors
C．they asked her to do
D．they were her friends
34．Who does the underlined word"the man"in the second paragraph refer to？D
A．The woman's son．
B．The woman's father．
C．The woman's son-in-law
D．The woman's husband．
35．It can be inferred from the passage thatD．
A．The three old men are brothers and they can't be separated．
B．The husband will refuse them in．
C．The wife will be scolded by the husband．
D．If a person has love，he will own everything．

12．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 2002study 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 5minutes 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 36fat people and their equally fat dogs on diet-and-exercise programs； a separate group of 56people without pets were put on a diet program．On average，people lost about 11pounds，or 5% of their body weight．Their dogs did even better，losing an average of 12pounds，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．
28．What does the text mainly discuss？A
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．
29．We learn from the text that a person with heart disease has a better chance of getting well ifA．
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
30．According to Allen，why did the people do better with pets around when completing stressful tasks？C
A．They have lower blood pressure．
B．They become more patient．
C．They are less nervous．
D．They are in higher spirits．
31．The research mentioned in the last paragraph reports thatA．
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．

2．That is the very novel aboutwhichwe've talked so much．

9．While reading a book in English，every few lines of text，you run across a word or two that you don't know．You look up every new word in the dictionary．Bad move．All that does slow you down．Even electric or CD-ROM dictionaries can get in the way of your reading progress．A dictionary is like a road map．It can help you if you get lost and point you in the right direction．But if you stop to look at the"map"each time you take a step，you'll get nowhere fast．
On your English learning"journey"，a dictionary can be a helpful"travel companion"--if it is not overused．To help you start thinking in English，use an English-to-English dictionary．Otherwise，you will always depend on your native language and end up translating in your head．
A good dictionary can help you do more than just find the meaning of a word．It can help you verify （test and check） spelling，check word forms and grammar usage，find example sentence and learn pronunciation．Some dictionaries even provide exercises to teach you how to use their resources．
Take time to get to know your dictionary．Learn the pronunciation symbols （符号）．Understand what the abbreviations （缩写字） mean．Try to master the important grammar rules．Look for charts，diagrams and lists that might be useful in the future．You will discover how helpful it can be to make friends with your dictionary．And as they say，"A friend in need is a friend indeed．"
29．Why do we need a good English-to-English dictionary？C
A．Because it is a good friend．
B．Because it can help us to find the right direction if we get lost．
C．Without it we'll always depend on our native language and end up translating in our head．
D．Because it can help us to start thinking in English and in Chinese．
30．The underlined word"that"in the last paragraph refers toD．
A．pronunciation symbols and grammar rules
B．abbreviations and usage for grammar rules
C．the meaning of a word，spelling and grammar usage
D．charts，diagrams and lists
31．According to the passage，which statement can lead you to believe？C
A．The more you use a dictionary，the better you can understand the article．
B．The more you use a dictionary，the faster you may read．
C．The more you use the resources in a dictionary，the more you can benefit （受益） from it．
D．The better a dictionaryis，the more expensive it is．

6．While overall rates of sudden infant death syndromes（综合征） have decreased in recent years，deaths from sleep suffocation（窒息） ________ over the same time period．（　　）

	A．	double		B．	have been doubling
	C．	have doubled		D．	doubled

3．We've just bought some new furnitureto go with the new house．

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