11.How do you think your parents would react if they _______ a cloned copy of you in the street?( 。
A.seeB.sawC.have seenD.will see

分析 如果有一天你的父母在大街上發(fā)現(xiàn)一個(gè)被克隆的你,你認(rèn)為他們會(huì)作何反應(yīng)?

解答 答案:B.
本句表達(dá)的是與將來事實(shí)相反的假設(shè),所以謂語動(dòng)詞用一般過去時(shí)來表示,故選B.

點(diǎn)評 本題考查虛擬語氣,要掌握與過去,現(xiàn)在,將來虛擬時(shí)的句型結(jié)構(gòu)并結(jié)構(gòu)具體的語境選擇出正確的答案.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:閱讀理解

1.Most of the time,people wear hats to protect themselves from harsh weather conditions.Hats are also worn to show politeness and as signs of social position.But nowadays,hats,especially women's hats,are much more than that.More exactly,hats have changed into fashion and style symbols by many movie stars.What's more,people now consider many different features(特點(diǎn)) when choosing even a simple hat.Many designers point out that,when choosing the right hat,it's important to consider the color of your skin as well as your hair,your height,and the shape of your face.
First of all,the color of the hat should match the color of your skin and hair.For instance,black hats should be avoided if you are dark skinned.If a purple hat is placed on top of red hair,one will look as attractive as a summer flower.Second,the height of the hat is also an important point.Tall women should not go for hats with tall crowns,just as short women should choose hats with upturned brims to give the look of height.Third,and most importantly,the shape of the face decides the kind of hat one should pick.A small,gentle hat that fits the head looks good on a small face.However,women with big,round faces should choose a different style.
As the saying goes,"Fine feathers make fine birds."A good hat can not only help your dress but also support your features,so why not choose the best possible one next time you want to be in public?
63.What does the underlined word"harsh"in Paragraph 1probably mean?C
A.goodB.strangeC.poorD.different
64.According to the article,which of the following women would look most attractive?B
A.A big-faced woman who wears a small,nice hat.
B.A short red-haired woman who wears a purple hat.
C.A tall woman who wears a hat with a huge upturned brim.
D.A small dark-skinned woman who wears a black hat with a tall crown.
65.What does the last paragraph suggest?B
A.Hats are worn on the head to keep warm.
B.Hats can help you look better in public.
C.Hats are not as important as character.
D.Hats can make you look much taller.
66.What is the best title for the article?C
A.How to Show Your Social Position.
B.How to Improve Your Features.
C.How to Choose a Proper Hat.
D.How to Design a Nice Hat.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

2.There was one thought that air pollution affected only the area immediately around large cities with factories and heavy automobile traffic.At present,we realize that although these are the areas with the worst air pollution,the problem is actually worldwide.On several occasions over the past decade,a heavy cloud of air pollution has covered the east of the United States and brought health warnings in rural areas away from any major concentration of manufacturing and automobile traffic.In fact,the very climate of the entire earth may be infected by air pollution.Some scientists consider that the increasing concentration of carbon dioxide in the air resulting from the burning of coal and oil is creating a"greenhouse effect".If this view is correct and the world's temperature is raised only a few degrees,much of the polar ice cap will melt and cities such as New York,Boston,Miami,and New Orleans will be in water.
Another view,less widely held,is that increasing particular matter in the atmosphere is bloc-king sunlight and lowering the earth,s temperature-a result that would be equally disastrous.A drop of just a few degrees could create something close to a new ice age,and would make agriculture difficult or impossible in many of our top farming areas.Today we do not know for sure that either of these conditions will happen ( though one recent government report drafted by experts in the field concluded that the greenhouse effect is very possible).Perhaps,if we are lucky enough,the two tendencies will offset each other and the world's temperature will stay about the same as it is now.Driven by economic profits,people neglect the damage on our environment caused by the"advanced civilization".Maybe the air pollution is the price the human beings have to pay for their development.But is it really worthwhile?
64.At the beginning of the passage,the writer tells us that air pollutionC
A.caused widespread damage in the countryside
B.had bad effects on people's health in the city
C.existed merely in urban and industrial areas
D.a(chǎn)ffected the entire eastern half of the United States
65.The word"offset"in the second paragraph could be replaced byA
A.make up for 
B.slip into   
C.catch up with   
D.set up
66.It can be concluded thatD
A.a(chǎn)lmost no temperature changes have occurred over the past decade
B.the world's temperature will remain constant in the years to come
C.raising the world's temperature only a few degrees would not do much harm to life on earth
D.lowering the world's temperature merely a few degrees would lead major farming areas to disaster
67.This passage is mainly aboutB
A.the greenhouse effect   
B.the potential effect of air pollution
C.the burning of fossil fuels 
D.the likelihood of a new ice age.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

19.He is probably the greatest artist of the 20th century.As CBS said,Pablo Picasso (1881-1973)"defined modern art".
In the past,artists had made paintings look like windows-they painted to make it look like there was depth.You could tell which objects were"close"to you and which objects were"far away",as if the picture were a window you were looking through.
But Picasso and his colleague Georges Braque (1882-1963)thought that a painting wasn't a window on the world; it was marks and lines on a flat surface.Why should an object be shown only from one perspective?
Their answer was to break up objects into pieces and show all the perspectives.
It was an analytical approach to art,which gave this style of painting its name:"analytic cubism(解析立體主義)".You can take a closer look at these paintings in Shanghai where nearly 100pieces of Picasso's work are on display until Jan 31,2016.
But why did they feel such a need to change things?Well,the world around them was changing.Albert Einstein's theory of relativity was proving what humans knew about time and space to be wrong.And it wasn't only science that was making waves.New political movements like socialism were on the rise.So artists needed to start seeing the world and painting it differently.
A famous and terrifying painting,Guernica (1937)is a picture of the horror caused to the town of Guernica by bombs during the Spanish Civil War (1936-1939).In the picture,the sky actually falls in.Picasso could not have painted it without the skills he had learned during his cubist period.They had prepared him for showing the town being destroyed.
"Instead of showing objects from one viewpoint,Picasso showed them from many different angles,"said The Huffington Post.
28.What is the article mainly about?C
A.Why Picasso's paintings have a lasting appeal.
B.What inspired Picasso to become a great artist.
C.Picasso's great,revolutionary achievements in art.
D.The background of the birth of Picasso's analytic cubism.
29.What do we know about the painting revolution started by Picasso and Georges Braque?D
A.They painted like there was depth in their paintings.
B.They painted objects that they had broken into pieces.
C.They tried to make their paintings look like windows.
D.They showed the different angles of an object in their paintings.
30.Picasso and Georges Braque started analytic cubism becauseA.
A.they believed art needed to change to follow the changing world
B.they wanted to apply Einstein's theory of relativity to painting
C.Picasso wanted to make waves just like Einstein did
D.new political movements had forced art to change
31.The painting Guernica is mentioned in the 7th paragraph to showD.
A.the main themes of Picasso's paintings
B.the philosophy behind Picasso's paintings
C.what Picasso had learned during the cubist period
D.that Picasso's analytical approach made it a masterpiece.

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

6.The boys and girls each _____ to do something different,which _____ the teacher uneasy.( 。
A.want; makeB.wants; makesC.want; makesD.wants; make

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

16.After three years,they got familiarwith each other.

查看答案和解析>>

科目:高中英語 來源: 題型:完形填空

3.On a flight to visit a friend in 2008,event planner Paige Chenault daydreamed about the detailed birthday parties she would hold for her daughter one day.(Paige was five months pregnant at that time.) Then,(41)D a magazine,she saw a photo of a poor Haitian boy,whose belly swelled."I thought,this kid had nothing,"Paige says.
The image (42)C with her,and she determined to do (43)Ato help."I decided I would use my (44)Bto hold birthday parties for homeless kids,"Paige says.
(45)C the next four years,Paige and her husband (46)D time out from their daily life to visit shelters to determine how (47)Ato prepare the parties.
(48)C,in January 2012,Paige (49)Athe Birthday Party Project,a nonprofit organization.She asked friends and family to help(50)Aa local shelter with balloons and banners.In all,they celebrated the birthdays of 11boys and girls,with 60more homeless kids in(51)C."That first party was better than I could have(52)B imagined,"says Paige.
Now Paige and her three paid employees are working with regional volunteers who are also(53)B  as"birthday enthusiasts".They plan(54)B themed parties at 15shelters across the country,some of which (55)C abused or abandoned kids.Each child celebrating a birthday that month gets a﹩30(56)A,a decorative place mat,and an individual cake or cupcake.
One of Paige's favorite parts of each party is(57)D the kids make a wish and(58)D the candles."They rarely get a chance to(59)Abig,"says Paige.
Her daughter,Lizzie,now seven,often helps out at the parties.Paige says,"The one thing I've always wanted for my kid is to be (60)B."

41.A.travelling throughB.walking throughC.getting throughD.looking through
42.A.occupiedB.carriedC.stayedD.concerned
43.A.somethingB.a(chǎn)nythingC.everythingD.nothing
44.A.habitsB.talentsC.beliefsD.qualities
45.A.AfterB.UntilC.ForD.By
46.A.wastedB.gaveC.spentD.took
47.A.bestB.mostC.goodD.much
48.A.FortunatelyB.SuddenlyC.FinallyD.Immediately
49.A.launchedB.containedC.judgedD.received
50.A.decorateB.drawC.furnishD.supply
51.A.permissionB.contributionC.a(chǎn)ttendanceD.presence
52.A.neverB.everC.onlyD.just
53.A.respectedB.knownC.a(chǎn)dmittedD.employed
54.A.weeklyB.monthlyC.yearlyD.daily
55.A.rejectB.a(chǎn)pplyC.houseD.lack
56.A.giftB.partyC.gatheringD.visit
57.A.whyB.whatC.whichD.when
58.A.take awayB.give outC.cut offD.blow out
59.A.dreamB.seizeC.determineD.a(chǎn)ppear
60.A.faithfulB.generousC.a(chǎn)ppreciativeD.mild.

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

20.No one knows (61)exactly (exact) how the earth began,as it happened so long ago.However,according to a widely(62)accepted (accept) theory,the universe began(63)with a"Big Bang"that threw matter in all (64)directions (direction).For several billion years after the"Big Bang",the earth was still just a cloud of dust.(65)What it was to become was (66)uncertain (certain) until between 4.5and 3.8billion years ago when the dust settled into a solid globe.The earth became so(67)violent (violence) that it was not clear (68)whether the shape would last or not.It exploded loudly with fire and rock.They were in time(69)to produce (produce) carbon dioxide,nitrogen,water vapour and other gases,which were to make the earth's atmosphere.What is even more important is that as the earth cooled down,water began to appear on(70)itssurface.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

3.There is a 9-year-old kid sitting at his desk and all of a sudden,there is a puddle (一灘水) between his feet and the front of his pants are wet.He thinks his heart is going to stop because he cannot possibly imagine how this has happened.It's never happened before,and he knows that when the boys find out they will never let him forget it.When the girls find out,they'll never speak to him again as long as he lives.
The boy believes his heart is going to stop.He puts his head down and prays:"This is an emergency!I need help now!Five minutes from now I'm dead meat."
He looks up from his prayer,and here comes the teacher with a look in her eyes that says he has been discovered.
As the teacher is walking toward him,a classmate named Susie is carrying a goldfish bowl that is filled with water.Susie trips in front of the teacher and spills the bowl of water in the boy's lap.
The boy pretends to be angry,but all the while is saying to himself."Thank God!"
Now all of a sudden,instead of being made fun of,the boy gets sympathy.The teacher rushes him downstairs and gives him gym shorts to put on while his pants dry out.All the other children are on their hands and knees cleaning up around his desk.The sympathy is wonderful.But the ridicule that should have been his is given to someone else-Susie.She tries to help,but they tell her to get out."You've done enough!"
Finally,at the end of the day,as they are waiting for the bus,the boy walks over to Susie and whispers:"You did that on purpose,didn't you?"Susie whispers back:"I wet my pants once too."
24.What is the boy's reaction to this incident at first?C
A.He is calm but worried.
B.He thinks he is going to die.
C.He is afraid and embarrassed.
D.He prays and asks for help from his teacher.
25.The underlined word"sympathy"probably meansA.
A.care          B.cheating
C.belief         D.contribution
26.After Susie spills the bowl of water in the boy's lap,D.
A.other students ask Susie for help and yell at her
B.the teacher sends the boy downstairs to clean up around his desk
C.the little boy becomes really angry and runs away to change his clothes
D.the little boy is saved from embarrassment and gains others'sympathy
27.From the story,we can conclude thatD.
A.a(chǎn)ll the children feel wonderful about being able to help
B.the teacher does not know what actually happened to the little boy
C.Susie spends a long time coming up with a plan to help the little boy
D.Susie is kindhearted and still tries to help even though she is ridiculed.

查看答案和解析>>

同步練習(xí)冊答案