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题型:阅读理解 题类:常考题 难易度:普通

四川省乐山市沫若中学2019届高三上学期英语(9月)入学考试试卷

阅读短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

    Scientists around the world are striving for effective detection of cancer in the early stages, which is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body, and a Chinese scientist may have found a quick way of knowing whether malignant tumors (恶性肿瘤) exist in a patient's body, with just one drop of blood.

    Malignant tumors in early phases can be cured. However, it's extremely difficult to be aware of cancer in its early stages, as patients don't show obvious symptoms and thus it can only be found in its later stages, which is already too late, so to detect cancer early remains a global challenge for scientists.

    Back in 1989, scientists have found a kind of heat shock proteins (HSP), named Hsp90α, which existed in human bodies and can be used as a cancer biomarker detection kit. Scientists around the globe have been working on it since then, and more than 10, 000 journals have been published on accredited magazines, yet no one has actually turned their research results into medical products.

    However, Luo Yongzhang and his team in Tsinghua University's School of Life Sciences in Beijing seemed to have cracked the code, after working on the problem since 2009.The team has produced an artificial Hsp90α protein for clinical use that gains structural stability by regrouping proteins. The test kit can diagnose multiple kinds of cancer by analyzing a drop of human blood. This means they are able to "create" the protein, in any quantity, and at any time they wish to.

    The kit has since been used in clinical trials involving 2, 347 patients at eight hospitals in China. It was the first clinical trial in the world to test if the protein could be a useful tumor biomarker for lung cancer, and it succeeded. Now, the kit has been approved to enter the Chinese and European markets, 24 years after Hsp90α was discovered.

(1)、Why is cancer hard to cure?
A、Malignant tumors are found too late. B、Malignant tumors spread too quickly. C、Its symptoms are shown in early stages. D、No proper treatment can be applied to it.
(2)、What do we learn about Hsp90α from Paragraph 3?
A、It was created by scientists in 1989. B、All magazines have covered the topic. C、There has been a medical product about it. D、It can serve as a cancer detection approach.
(3)、How does the Chinese kit diagnose cancer?
A、By regrouping proteins. B、By cracking cancer's code. C、By breaking down one drop of blood. D、By producing an artificial Hsp90α protein.
(4)、It can be inferred that a European with lung cancer in early phases ________.
A、can't be cured in the end B、can be diagnosed with it in time C、has to be examined in China D、expects the kit to come into the market
举一反三
阅读理解

     When the Normans built their first simple wooden castles in England,they built them on the top of small hills.The first permanent castles were made of stone and built with thick walls.The main building was usually surrounded by walls which overlooked the moat (护城河).

     The entrance to the castle was usually over a drawbridge (吊桥) leading to the main gatehouse.The drawbridge could be raised or lowered and an iron grille (栅栏) could be lowered to shut off the entrance to the gatehouse.

     As time went on,the castle builders became more advanced in their techniques.Instead of building a strong central building and surrounding it with walls of lesser strength,they thought out the idea of surrounding a central area with huge walls which could contain all the main rooms of the castle.These walls usually had many towers and these towers were really a series of main buildings along the castle walls.In building these castles they used hill sites whenever possible in order to give the castle a better position.Because the outside world was shut off by a barrier or curtain of defences,they are called “curtain wall” castles.

     With the passing of time there was less need to build strong castles and nobles built manor (庄园) houses.These manor houses often had battlements and iron grilles,but they were built more for comfort and included many of the conveniences and luxuries of the large houses which were being built in the towns.

     Unfortunately,many English castles were damaged or destroyed completely during the Civil Wars of the 1600s.

根据短文理解,选择正确答案。

    He's an old cobbler(修鞋匠)with a shop in the Marais,a historic area in Paris.When I took him my shoes,he at first told me: “I haven't time.Take them to the other fellow on the main street ; he'll fix them for you right away.”

    But I'd had my eye on his shop for a long time.Just looking at his bench loaded with tools and pieces of leather,I knew he was a skilled craftsman(手艺人).“No,” I replied,“the other fellow can't do it well.”

     “The other fellow” was one of those shopkeepers who fix shoes and make keys “while-U-wait”-without knowing much about mending shoes or making keys.They work carelessly,and when they have finished sewing back a sandal strap(鞋带)you might as well just throw away the pair.

    The man saw I wouldn't give in,and he smiled.He wiped his hands on his blue apron(围裙),looked at my shoes, had me write my name on one shoe with a piece of chalk and said,“Come back in a week.”

    I was about to leave when he took a pair of soft leather boots off a shelf.

     “See what I can do?” he said with pride.“Only three of us in Paris can do this kind of work…”

    When I got back out into the street,the world seemed brand-new to me.He was something out of an ancient legend,this old craftsman with his way of speaking familiarly,his very strange,dusty felt hat,his funny accent from who-knows-where and,above all,his pride in his craft.

    There are times when nothing is important but the bottom line,when you can do things any old way as long as it “pays”,when,in short,people look on work as a path to ever-increasing consumption(消费)rather than a way to realize their own abilities.In such a period it is a rare comfort to find a cobbler who gets his greatest satisfaction from pride in a job well done.

阅读理解

New York City Tour Guide

CENTRAL PARK PHOTO TOUR $79

With Sam L.

    Come to shoot in the Central Park of New York that will allow you to take home digital postcards. This tour is a great introduction to Central Park and combines views of the bridges, lakes and skyline.

    At each stop of the photo tour, I will provide you with explanations around photography(摄影),camera settings etc. You will be able to put these tips to good use immediately.

NEW YORK RUNMNG TOUR $50

With Sebastien B.

    Love running? Love New York? Do you want to see the sites of the city? Contact me and we'll take a special tour. All you'll need to do is to put on your sports shoes and we'll be off. I'll show you my favorite running spots along the Hudson River or north of Central Park and away from all the tourists.

    If you re thinking of training for something, I'll give you the explanations and tips to make the best of your time training!

GREENWICH VILLAGE FOOD TOUR $75

With Manhattan W.

    Discover unbelievable places to eat. This is the real Greenwich Village gastronomic(美食的) experience. Along the way, find out how the village has kept its unique character throughout the years, from the Dutch and English controlled periods to today.

Tour runs every day from 12:30 PM—2:30 PM.

NEW YORK BY NIGHT PHOTO TOUR $115

With Sam L.

    We have already prepared NYC for the most unique points for you. During the -hour walking tour, we share these special comers of NYC.

    The night tour teaches night photography techniques while discovering the “darker” side of the city that never sleeps: the UN headquarters, 42nd street, Grand Central Terminal, the Chrysler Building, Rockefeller Center and Radio City Music Hall.

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

阅读理解

    Cosmo Books Ltd.,                         14, Woodman Road,

    Hertford Estate,                            Two Bridges,

    Rickmansworth,                            West Sussex.

    Middx.                                  25th February

Dear Sir,

    Just over six months ago, I saw an advertisement in the Morning Mail for a set of the complete works of William Shakespeare. Your company, Cosmo books Ltd., offered this set (eight books of plays and two books of poetry) at what was claimed to be a 'remarkable' price: fifteen pounds and fifty pence, including postage and packing. I had wanted a set of Shakespeare's plays and poems for some time, and these books, in red imitation leather, looked particularly attractive; so I sent for them.

    Two weeks later, the books arrived, together with a set of the complete works of Charles Dickens which I had not ordered. So I returned the Dickens books to you, with a cheque for fifteen pounds and fifty pence for the works of Shakespeare. Two more weeks passed. Then there arrived on my door step a second set of the works of Shakespeare, the same set of novels by Dickens and a six book set of the plays of Moliere, in French. Since I do not read French, these were of no use to me at all. However, I could not afford to post all these books back to you, so I wrote to you at the end of August of last year, instructing you to come and collect all the books that I did not want, and asking you not to send any other books until further notice.

    You did not reply to that letter. Instead you sent me a bill for forty two pounds, and a set of the plays of Schiller, in German. Since then, a new set of books has arrived every two weeks, the works of Goethe, the poems of Milton, the plays of Strindberg; I hardly know what I have. The books are still all in their boxes, in the garage, and my car has to stand in the rain outside.

    I have no room for any more books, and even if I read from now until the Last Judgment, I should not finish reading all the books that you have sent me.

    Please send no more books, send no more bills, send no more angry letters demanding payment. Just send one large lorry and take all the books away, leaving me only with the one set of the complete works of Shakespeare for which I have paid.

Yours faithfully,

SIMON WALKER

阅读理解

    For many years, machines have been doing work that people once did, including some difficult jobs. Search and rescue operations in dangerous environments are often seen as the first areas that will employ high technology robots. But there is another area where they may soon take jobs traditionally held by human beings: the restaurant industry.

    Teams from around the world competed in early June at the DARPA Robotic Challenge Finals in California. A team from R. O. Korea and its robot, called DRC-Hubo, won first place in the competition. The second and third place finishers were from the United States.

    The robots were required to drive a vehicle, climb up steps and do mechanical work. Such activities are easy for humans to perform, but more difficult for machines.

    Not all of the competitors were successful. The failures showed how difficult it is to design effective walking machines.

    Recently, crowds gathered for the food machinery and technology show in Tokyo, Japan. They witnessed a robotic chef preparing food. Other machines cooked, baked tasty pastries and even made sushi.

    Akihiro Suzuki works at Yaskawa Electric, a company that develops robots. He says robots cannot do everything a human can, but they are able to work without becoming tired.

    He says robots cannot taste food, change heating levels or seasonings to get the best flavor. But he says if a food can be easily prepared, a robot can repeat the same movement to reproduce the same meal.

    One Japanese woman who saw the robots working wanted to bring them home. Masayo Mori says she would like to have a husband who could work like a robot. Suzumo Machinery demonstrated its sushi maker robot. It performs the often difficult work of wrapping the popular Japanese food. Hiroshi Monden is an official with the company. He says people all over the world now eat sushi, but there are not enough skilled workers to prepare for it. He says his machine can help anyone make sushi.

 阅读理解

PRACTITIONERS

Jacqueline Felice de Almania(c.1322) highlights the suspicion that women practicing medicine faced.Born to a Jewish family in Florence,she moved to Paris where she worked as a physician and performed surgery.In 1322 she was tried for practicing unlawfully.In spite of the court hearing testimonials(证明)of her ability as a doctor,she was banned from medicine.

Tan Yunxian(1461-1554) was a Chinese physician who learned her skills from her grandparents.Chinese women at the time could not serve apprenticeships(学徒期) with doctors.However,Tan passed the official exam.Tan treated women from all walks of life.In 1511,Tan wrote a book,Sayings of a Female Doctor,describing her life as a physician.

James Barry(c.1789-1865) was born Margaret Bulkley in Ireland but,dressed as a man,she was accepted by Edinburgh University to study medicine.She qualified as a surgeon in 1813,and then joined the British Army,serving overseas.Barry retired in 1859,having practiced her entire medical profession living and working as a man.

Rebecca Lee Crumpler(1831-1895) worked as a nurse for eight years before studying in medical college in Boston in 1860.Four years later,she was the first African American woman to receive a medical degree.She moved to Virginia in 1865,where she provided medical care to freed slaves.

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