envelopen．信封.封面．题目和参考答案——青夏教育精英家教网—

题目内容

15．envelopen．信封，封面．

分析 envelope，作为名词，意思为"信封，封面"，例句，He gave me the envelope and we parted．他给了我那个信封，然后我们分别了．

解答答案：n．信封，封面

点评考查词汇的记忆，在平时的学习中，要对词汇的应用进行积累．

练习册系列答案

6．Life's coincidences （巧合） can be good or bad，but they always surprise us．I moved to Anderson in 2004from a small town in New York．One day I stopped at a red light and was behind a car with a license plate that read"Pearl Harbor Survivor"．My father was a Pearl Harbor survivor，so I jumped out of my truck and tapped to his window．He rolled the window down and I asked if he was a Pearl Harbor survivor．
"Yes，"he said．The lights turned green so I got back in my truck，turned left and went home straight．Then，I said to myself，"Why didn't I get his name and phone number？"I went to the local Legion Post and asked if there was a Pearl Harbor survivor here on their roster （花名册）．They told me yes and his name was Bronsil Metz．I looked up his name in the phone book and gave him a call．However，I failed to reach him anyway．I then drove to his address．With no answer to the door，I left a note saying that I would like to speak with him．
The next day Metz called me back and we arranged to meet at his house．I gathered my father's picture albums and drove to his house the next morning．My father passed away years ago，so I was filled with excitement about talking to someone with similar experiences．We two went through the albums．As I turned the pages，he started pointing out the people he knew as well as those familiar buildings．My father was a great record keeper，so after Metz named people in some pictures，I took the photos out and on the back，in my father's handwriting，were the names，substantiating that Metz did really know the people．At that moment，I was stunned （愣住）．

21．When the author saw the"Pearl Harbor Survivor"license plate，C．
A．he was driving on the expressway
B．he was trapped in a traffic jam
C．he was waiting for the lights to turn
D．he was looking for a new friend
22．What can we infer from the second paragraph？D
A．The Pearl Harbor survivor hurried home．
B．The author disliked talking with strangers．
C．The Pearl Harbor survivor refused to give his phone number．
D．The author regretted for not asking for the survivor's contact information．
23．The underlined word"substantiating"in Paragraph 3probably meansC．
A．arguing
B．denying
C．confirming
D．doubting
24．Which of the following is NOT true according to the text？A
A．The author met Bronsil Metz in a small town in New York．
B．The author was surprised to find a Pearl Harbor survivor．
C．The information of some retired soldiers can be found in Legion Post．
D．The author's father kept some picture albums about Pearl Harbor．

3．Scientists have discovered that （61）staying（stay） in the cold could help us lose weight．Researchers at the University of California found that exposure（暴露） to the cold increases levels of a protein（蛋白） that helps form brown fat----the type of fat that produces heat and keeps us warm．Brown fat burns energy，（62）which helps us lose weight．White fat stores extra energy，which results（63）in weight gain．The researchers said that because air conditioning and heating give us constant，（64）comfortable（comfort） temperatures，our body's need for brown fat has decreased（减少）．They found that："Outdoor workers in northern Finland who （65）are exposed（expose） to cold temperature have（66）a big amount of brown fat when（67）compared（compare） to same-aged indoor workers．"
The research was conducted on two different control groups of mice．（68）One group was injected（注入、注射） with the protein that helps create brown fat．This group later gained 30% less weight after both groups were fed high-fat diets．The researchers say this could be good news in the fight against obesity（肥胖）．People who are obese have （69）lower（low） levels of brown fat than thinner people．Head researcher Hei Sook Sul said："This protein could become an important target for research into the treatment and prevention of obesity and obesity-related diseases．"She added："If you can somehow increase levels of this protein，you could （70）possibly（possible） lose more weight even if eating the same amount of food．

10．To my great joy，I have broken away from my bad habit which almost ruined me．Two years ago，I happened to come across Tom，（61）who was lost in gambling（赌博）．Things of one kind come together．As I was also not interested in schoolwork，we became good friends．Though every day，the teacher assigned us a great deal of it．In the classroom，I couldn't focus（62）onwhat the teacher taught．As a result，my academic performance was becoming from bad to（63）worse（bad）．As I couldn't find any fun in school，I played poker whenever I was free．At （64）the beginning．we just played for fun，but later，we played for gambling，（65）which really made me happy，and even excited．However，I felt upset because I （66）had lost （lose） quite a little money in the gamble．I began to be worried all the time．My father found （67）happened to me and shouted at me，saying that I would end up in prison （68）if I didn't attempt to leave those who gambled．He tried to persuade me to go back to school and begged my head teacher （69）to help （help） me with my study．（70）Following （follow） his advice，I tried to study hard．It seemed as if I never ran out of my energy．Where there is a will，there is a way．I became one of the top students in my school．

20．draw on利用，动用；吸引．

6．There are desert plants which survive the dry season in the form of inactive seeds．There are also desert insects which survive as inactive larvae （幼虫）．In addition，difficult as it is to believe，there are desert fish which can survive through years of drought （干旱） in the form of inactive eggs．These are the shrimps （虾） that live in the Mojave Desert，an extremely dry place in the southwest of the United States where shade temperatures of over 50℃are often recorded．
The eggs of the Mojave shrimps look like grains of sand both in size and appearance．When enough spring rain falls to form a lake，once every two to five years，these eggs hatch．Then the water is soon filled with millions of tiny shrimps about a millimetre long which feed on tiny plant and animal organisms （有机物）which also grow in the temporary desert lake．Within a week，the shrimps grow from their original 1millimetre to a length of about 1.5centimetres．
Throughout the time that the shrimps are rapidly maturing，the water in the lake equally rapidly evaporates（蒸发）．Therefore，for the shrimps it is a race against time．By the twelfth day，however，when they are about 3centimetre long，hundreds of tiny eggs form on the underbodies of the females．Usually by this time，all that remains of the lake is a large，muddy patch of wet soil．On the 13th day，the shrimps lay their eggs in the mud．Then，having ensured that their species will survive，the shrimps die as the last of the water evaporates．
If enough rain falls the next year to form another lake，the eggs hatch，and once again the shrimps pass rapidly through their cycle of growth，adulthood，egg-laying，and death．Some years there is not enough rain to form a lake：in this case，the eggs will remain dormant for another years，or even longer if necessary．

74．Which of the following is the MOST unique feature of Mojave shrimps？C
A．Their lives are brief．
B．They feed on plant and animal organisms．
C．Their eggs can survive years of drought．
D．They lay their eggs in the mud．
75．What doe the underlined word"dormant"in the last paragraph most probably mean？A
A．Inactive． B．Sleeping． C．Safe． D．Dead．
76．What can be inferred from the passage？D
A．Appearance and size are the most important for life to survive in the desert．
B．A species must be able to grow up quickly in order to survive．
C．Shrimps are the only species with a life cycle of 13days．
D．Some species develop a unique life pattern to survive in extremely hard condition．
77．What is the passage mainly about？B
A．The life span of Mojave shrimps
B．The survival of desert shrimps
C．The creatures living in the Mojave desert
D．The importance of water to life in the desert．

3．

There are few places in the world with people as friendly and scenery as beautiful as the Philippines．Of the 7，107islands that make up the archipelago nation（群岛国家），Boracay is one that has some of the best beaches the country-or even Asia-has to offer．
Boracay is a great choice for a beach holiday，especially if you're trying to escape the cold claws of winter．A lot is packed on the island，which is not much bigger than 10square kilometers．It has many charms and attractions for the most active traveler，as well as the biggest beach bum（冲浪爱好者）．
It also caters to a variety of budgets．With everything from low-key guesthouses to five-star resorts，local fare to gourmet meals（餐要大餐），travelers will be able to spend as-much or as little as they want．And like many destinations in Asia，bargaining will help you get better prices on accommodation，leisure activities，shopping and dining．
The majority of accommodations can be found along the western side of the island，along White Sand Beach and Bulabog Beach．The southern part of the beach，called Station Three，caters more to backpacker crowds，and prices tend to increase the farther you go up the beach．Station Two，5to 10 minutes on foot from Station Three，is the center of the island's pulsing nightlife．Another 10 minutes up from Station Two is Station One，where you'll find the resort hotels and a more relaxed，comforting atmosphere．
The island's lookout point is arguably the best place for panoramic（全景的）views of Boracay and its neighboring islands．Just a few moments of breathtaking scenery and fresh sea air will rejuvenate（使精神焕发）you and make you feel you never want to leave．
There are organized trips to nearby islands，one of the most popular being Ariel's Point．The Boracay Beach Club resort，which owns the island，plans outings to Ariel's for a minimum of 14 people each trip．Visitors can have a day of cliff-jumping，snorkeling and barbecues．
An alternative-and a sure way to see and do what you want-is to hire a boat．Ride around
Boracay，stop at a restaurant frequented by locals，visit the neighboring islands，find a good snorkeling spot or fthd a beach where you can appreciate Boracay's unspoiled beauty．Countless boat operators offer their services along the shore．Rental is typically 500pesos（＄12）an hour．
Another must-do is a sailboat ride at sunset．White Sand and Bulabog Beaches are lined with sailboats，and there's nothing quite like watching the sun descend against the backdrop of a blue sea and sky．There's very little that will top this bonding moment with nature．
To round up the day，head out for a tasty meal．Because of Boracay's countless international visitors，almost every major food type is available．There's New York-style pizzas，burgers galore，Mexican treats，Thai favorites，as well as Japanese udon noodles．
There's plenty more to love and appreciate about Boracay．With its small，cozy atmosphere and welcoming people，it's one destination not to pass up for that romantic getaway，family trip or holiday with friends．

56．If you want to find inexpensive accommodation，you should go_along White Sand Beach and Bulabog Beach．B
A．northward B．southward C．eastward D．westward
57．What does the underlined word"top"in Paragraph 8mean？A
A．Be better than．B．Be suitable for．C．Be away from．D．Be equal to．
58．Which of the following is NOT mentioned in the passage？B
A．Hotel expenses．B．Public transport．
C．Outdoor recreations．D．International food．

4．文中共有10处语言错误，每句中最多有两处．错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词．
删除：把多余的词用（\）划掉．
修改：在错的词下画一横线，并在该词下面写出修改后的词．
注意：
1．每处错误及其修改均仅限一词．
2．只允许修改10处，多者（从第11处起）不计分．
Dear Jack，
I am terrible sorry that I won't be able to go to your birthday party this Saturday afternoon．
So yesterday my mother didn't feel better and I took her to the hospital．The doctor suggest that she should have an operation immediately．I have to look after her in the hospital for a few day．I sincerely hope something will go well and that you can have happy birthday party．By the way，I have sent to you the latest CD of Jay Chou as a birthday gift．I know you are a fan of Jan Chou and I hope he will enjoy it．
I am looking forward to see you soon．

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