As I understand, if scientists produced a human clone, there would be a great risk of it having a disease. Nobody seems to understand the ageing process of a clone. It would be terrible if a baby was the age of its parent at 31 . Its cells would grow old fast and it would die young. 32 until the technique is perfectly safe, it should be 33 .
I'd love to have a clone of 34 . I often wish I had a twin sister, someone who 35 me in everything. So why not a clone? Well, the idea 36 be fun but I'm not sure if it would be 37 . I think we would be playing with fire if we let scientists go ahead with 38 cloning. There are so many 39
involved that all research in this area should be strictly controlled.
There are so many arguments 40 cloning that it is difficult to get anyone to consider the possible benefits. I am 41 that it is a technique which could be beneficial. The most obvious use would be for childless 42 . They would be able to have babies with their own genetic material. I don't see what's wrong with that.
Imagine a child 43 up knowing that his or her mother is really a sister or a brother. The emotional 44 on the child would be 45 . Or a child who was cloned from a dead brother or sister. What kind of emotional pressure would they feel, knowing they were made as a replacement for another? The whole idea
46 me!
It's all very good to ban human cloning but scientists should be allowed to 47
research. If they don't, we may 48 important benefits for our society, such as producing body organs. A clone is an 49 copy of a person with the same gene. Therefore, it is the 50 donor for an organ(器官) transplant.
| 【小題1】 |
|
| 【小題2】 |
|
| 【小題3】 |
|
| 【小題4】 |
|
| 【小題5】 |
|
| 【小題6】 |
|
| 【小題7】 |
|
| 【小題8】 |
|
| 【小題9】 |
|
| 【小題10】 |
|
| 【小題11】 |
|
| 【小題12】 |
|
| 【小題13】 |
|
| 【小題14】 |
|
| 【小題15】 |
|
| 【小題16】 |
|
| 【小題17】 |
|
| 【小題18】 |
|
| 【小題19】 |
|
| 【小題20】 |
|
| 年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
| 高一 | 高一免費(fèi)課程推薦！ | 初一 | 初一免費(fèi)課程推薦！ |
| 高二 | 高二免費(fèi)課程推薦！ | 初二 | 初二免費(fèi)課程推薦！ |
| 高三 | 高三免費(fèi)課程推薦！ | 初三 | 初三免費(fèi)課程推薦！ |
科目：高中英語(yǔ) 來(lái)源：河北省保定一中2009-2010學(xué)年度高二下學(xué)期第一次階段考試 題型：完型填空
完形填空（共20小題；每小題1.5分，滿分30分）
閱讀下面短文，從短文后所給題目的四個(gè)選項(xiàng)（A、B、C、D）中，選出可以填入空白處的最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
It was just getting dark. There was a touch of fog and I was on a lonely stretch of road. __21__, I was going along cheerfully, thinking about the dinner I would eat when I got to Salisbury .
I was going along __22__ at about thirty-five miles an hour when suddenly I heard a scream, a __23__ scream ---“Help!” I looked round, but the only __24__ of life was a large, black, rather suspicious—looking（可疑的）car just __25__ a bend in the road about a hundred yards away. That was where the cry had come from. I __26__ speed and went after it. I think the driver saw what I was doing, for he did the same and began to draw __27__ me. As I drew near, the girl’s voice came again, a lovely voice but trembling with __28__.
“Let me go, you coward; you’re hurting me. Oh ! Oh !”
I felt my __29__ boil. The fog was coming down __30__ now, and the countryside was lonelier. I had no __31__ that the murderous guy in the car noticed this. Again came a cry.
“Drop that knife, you fool. Oh !” Then a cry and a groan（呻吟）.
If I was to save her, it was now or __32__. Perhaps even now I was too late. But if I couldn’t save the girl, I would at least try to bring the murderer to __33__. The car was only a couple of yards away now. I drove the bike right across its __34__, and its brakes（煞車）screamed as the driver tried to pull it over and __35__ into the ditch（溝）at the side of the road. The door of the car was pushed open angrily and a dark, evil-looking fellow stepped out.
“You fool!” he shouted as he came towards me with his fist raised to hit me. But I was __36__ than him. I put all I could into __37__ that would have knocked out Joe Louis. It __38__ him right on the point of the chin; his __39__ slowly bent under him, and he dropped to the ground without a sound. I rushed to the car, w.&w.^ __40__ open the door and looked inside. There was no girl there. Suddenly from the back of the car came a voice.
“You have been listening to a radio play, Murder in Hollywood, with Mae Garbo and Clark Taylor. The news will follow immediately.”
21. A. And B. Though C. Therefore D. But
22. A. quietly B. quickly C. carefully D. nervously
23. A. boy’s B. man’s C. woman’s D. driver’s
24. A. person B. sign C. sound D. form
25. A. turning B. crossing C. going D. driving
26. A. slowed down B. put on C. added to D. took up
27. A. right behind B. close to C. away from D. near by
28. A. joy B. sorrow C. fear D. anger
29. A. tears B. heart C. face D. blood
30. A. slighter B. thicker C. lower D. harder
31. A. need B. effort C. trouble D. doubt
32. A. never B. late C. ever D. then
33. A. justice B. court C. lawyer D. sentence
34. A. direction B. path C. front D. nose
35. A. drove B. ran C. crashed D. sped
36. A. slower B. quicker C. taller D. heavier
37. A. an anger B. a fist C. a beat D. a blow
38. A. caught B. struck C. knocked D. beat
39. A. chin B. fists C. knees D. body
40. A. hit B. brought C. pushed D. Pulled
查看答案和解析>>
科目：高中英語(yǔ) 來(lái)源：江蘇省徐州市2010屆高三下學(xué)期第三次調(diào)研考試（英語(yǔ)） 題型：完型填空
第二節(jié)完型填空（共20小題；每小題1.5分，滿分30分）
閱讀下面短文，掌握其大意，然后從36—55各題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)
I hadn’t really planned on taking a trip this time of year, and yet I found myself packing rather hurriedly. I knew in 36 that this trip was going to be unpleasant.
I’m talking about my annual Guilt Trip. I got tickers to fly there on WISH – I – HAD’ airlines. I 37 my baggage all the way, which was weighted down with a thousand 38 of ‘what might have been’. No one greeted me at the ‘Regret City’ International Airport.
As I 39 into the Last Resort Hotel, I noticed to miss that great 41 occasion.
Many leading citizens went there. First, there was the ‘Should – Have - Done’ family. 42 came the ‘I – Wish’ family. Of course, the ‘Opportunities’ family, ‘Missed and Lost’, surely made an 43 . They each had a dad story to share. ‘It’s – Their - Fault’ treated us with stories about 44 things had failed in his life, and each story was applauded by ‘Don’t – Blame - Me’ and ‘I – Couldn’t – Help – It.’
To make a long 45 short, I became very depressed at the party 46 .
But as I though about all the stories of failures 47 from the past, it occurred to me that all of this trip and ‘pity party’ could have been cancelled by ME!
I truly realized that I didn’t have to be there to be 48 . One thing kept going through my mind – I can’t change yesterday, but I 49 have the power to make today a wonderful day. Knowing this, I left ‘Regret City’ immediately. Am I sorry for 50 I’ve made in the past? YES! But there is no physical way to undo them.
So, if you’re planning a trip to ‘Regret City’, please cancel all your reservations now. 51 , take a trip to a placed called ‘Starting Again’, which I like so much that I’ve made it my 52 residence. My neighbors, the ‘I – Forgive - Myselfs’ and the ‘New - Starts’ are so very helpful.
By the way, you don’t have to carry 53 heavy baggage, because the load is lifted from your shoulders 54 arrival. Surely you’ll find this great town – it’s in your own heart. Look me up if you’re ready for a (n) 55 changer in your life. I live on ‘I – CAN – DO – IT ’ Street.
36．A．person B．time C．a(chǎn)dvance D．secret
37．A．grasped B．held C．lifted D．dragged
38．A．inspirations B．prescriptions C．memories D．souvenirs
39．A．checked B．prepared C．reserved D．a(chǎn)ccessed
40．A．creating B．hosting C．introducing D．participating
41．A．political B．social C．historical D．cultural
42．A．There B．Thus C．Finally D．Then
43．A．a(chǎn)chievement B．a(chǎn)ppearance C．a(chǎn)ppointment D．a(chǎn)nnouncement
44．A．where B．whether C．how D．which
45．A．story B．event C．comedy D．tragedy
46．A．a(chǎn)fter all B．in public C．ever since D．a(chǎn)s usual
47．A．brought back B．taken down C．kept up D．carried on
48．A．motivated B．depressed C．refreshed D．impressed
49．A．could B．might C．did D．do
50．A．a(chǎn)ttempts B．preparations C．mistakes D．efforts
51．A．Instead B．Nevertheless C．Therefore D．However
52．A．independent B．mature C．permanent D．dynamic
53．A．a(chǎn)way B．through C．out D．a(chǎn)round
54．A．beyond B．upon C．under D．a(chǎn)bove
55．A．total B．a(chǎn)brupt C．punctual D．severe
查看答案和解析>>
科目：高中英語(yǔ) 來(lái)源：北京市日壇中學(xué)2009-2010學(xué)年高二下學(xué)期6月檢測(cè)試題（英語(yǔ)） 題型：閱讀理解
That cold January night, I was growing sick of my life in San Francisco. There I was, walking home at one in the morning after a tiring practice at the theatre. With opening night only a week away, I was still learning my lines. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked, I thought seriously about giving up both acting and San Francisco. City life had become too much for me.
As I walked down empty streets under tall buildings, I felt very small and cold. I began running, both to keep warm and to keep away from any possible robbers (搶劫犯). Very few people were still out except a few sad-looking homeless people under blankets.
About a block from my apartment (公寓房間), I heard a sound behind me. I turned quickly, half expecting to see someone with a knife or a gun. The street was empty. All I saw was a shining streetlight. Still, the noise had made me nervous, so I started to run faster. Not until I reached my apartment building and unlocked the door did I realize what the noise had been. It had been my wallet falling to the sidewalk.
Suddenly I wasn’t cold or tired anymore. I ran out of the door and back to where I’d heard the noise. Although I searched the sidewalk anxiously for fifteen minutes, my wallet was nowhere to be found.
Just as I was about to give up the search, I heard the garbage truck (垃圾車) pull up to the sidewalk next to me. When a voice called from the inside, “ Alisa Camacho?” I thought I was dreaming. How could this man know my name? the door opened, and out jumped a small red-haired man with an amused look in his eyes. “Is this what you’re looking for?” he asked, holding up a small square shape.
It was nearly 3 A.M. by the time I got into bed. I wouldn’t get much sleep that night, but I had gotten my wallet back. I also had gotten back some enjoyment of city life. I realized that the city couldn’t be a bad place as long as people were willing to help each other.
1. How did the writer feel when she was walking home after work?
A. Cold and sick B. Fortunate and helpful
C. Satisfied and cheerful D. Disappointed and helpless
2. From the first paragraph, we learn that the writer was busy ______.
A. solving her problem at the bank B. taking part in various city activities
C. learning acting in a n evening school D. preparing for the first night show
3. On her way home the writer _______.
A. lost her wallet unknowingly B. was stopped by a garbage truck driver
C. was robbed of her wallet by an armed man D. found some homeless people following her
4. In the fifth paragraph, why did the writer say she was dreaming?
A. Someone offered to take her back home. B. A red-haired man came to see her.
C. She heard someone call her name D. Her wallet was found in a garbage truck.
5. From the text, we can infer that the writer _________.
A. would stop working at night B. would stay on in San Francisco
C. would make friends with cleaners D. would give up her job at the bank
查看答案和解析>>
科目：高中英語(yǔ) 來(lái)源：2013屆甘肅省高二下學(xué)期期末考試英語(yǔ)試卷（解析版） 題型：閱讀理解
That cold January night, I was growing sick of my life in San Francisco. There I was, walking home at one in the morning after a tiring practice at the theater. With opening night only a week away, I was still learning my lines. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked, I thought seriously about giving up both acting and San Francisco. City life had become too much for me.
As I walked down empty streets under tall buildings, I felt very small and cold. I began running, both to keep warm and to keep away any possible robbers(搶劫犯). Very few people were still out except a few sad-looking homeless people under blankets.
About a block from my apartment, I heard a sound behind me. I turned quickly, half expecting to see someone with a knife or a gun. The street was empty. All I saw was a shining streetlight. Still, the noise had made me nervous, so I started to run faster. Not until I reached my apartment building and unlocked the door did I realize what the noise had been. It had been my wallet falling to the sidewalk.
Suddenly I wasn’t cold or tired anymore. I ran out of the door and back to where I’d heard the noise. Although I searched the sidewalk anxiously for fifteen minutes, my wallet was nowhere to be found.
Just as I was about to give up the search, I heard the garbage truck(垃圾車) pull up to the sidewalk next to me. When a voice called from the inside, “Alisa Camacho?” I thought I was dreaming. How could this man know my name? The door opened, and out jumped a small red-haired man with an amused look in his eyes. “Is this what you’re looking for?” he asked, holding up a small square shape.
It was nearly 3 a.m. by the time I got into bed. I wouldn’t get much sleep that night, but I had got my wallet back. I also had got back some enjoyment of city life. I realized that the city couldn’t be a bad place as long as people were willing to help each other.
1.How did the writer feel when she was walking home after work?
|
A．Cold and sick |
B．Lucky and hopeful |
|
C．Satisfied and cheerful |
D．Disappointed and helpless |
2.From the first paragraph, we learn that the writer was busy_____.
|
A．solving her problem at the bank |
|
B．taking part in various city activities |
|
C．learning acting in an evening school |
|
D．preparing for the first night show |
3.On her way home the writer_____
|
A．lost her wallet unknowingly |
|
B．was stopped by a garbage truck driver |
|
C．was robbed of her wallet by a man with a knife |
|
D．found some homeless people following her |
4.In the fifth paragraph, why did the writer say she was dreaming?
|
A．Someone offered to take her back home |
|
B．A red-haired man came to see her. |
|
C．She heard someone call her name |
|
D．Her wallet was found in a garbage truck |
5.From the text, we can infer that the writer_____
|
A．would stop working at night |
|
B．would stay on in San Francisco |
|
C．would make friends with cleaners. |
|
D．would give up her job at the bank |
查看答案和解析>>
科目：高中英語(yǔ) 來(lái)源：2011-2012學(xué)年河北省高三年級(jí)12月月考英語(yǔ)試題 題型：完型填空
完型填空（共20題，每小題1．5分，滿分30分）
閱讀下面短文，掌握其大意，然后從36—55各題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)。
One winter morning I bought a copy of the New York World and turned its pages until I got The "Help Wanted Unskilled" section．A small advertisement held my 36 ．It read："Easy job．Good wages．No experience 37 ．"it sounded like the job I was 38 ．Easy job．Good Wages．Those four words 39 now and then in my brain as I was traveling to the address indicated in the 40 ．Easy job．Good wages．Easy job．Good Wages．Easy．．．
When I got to the place I saw a series of large 41 half filled with water, out of which I noticed 42 the necks of many bottles of various sizes and shapes． 43 these basins there were a number of workers sitting on small wooden benches．All had their 44 in the water of the basin．the left hand holding a 45 and the thumb（拇指）nail of the right hand 46 the labels（標(biāo)簽）on it．
I Sat down On a 47 beside one of the basins and started to work on one bottle．As the minutes went by I noticed that the 48 0f the water started to 49 from my hand to my body．But 50 still, the delicate thumb of my right hand was 51 by the minute into a full-blown tomato-colored finger．A numb（麻木）pain began to be felt 52 from my right thumb．Then I began to feel as if the pain was coming from a finger bigger than all my body．After three hours of this I told the manager I'd 53 ．He figured I had 54 69 cents at 23 cents an hour．
With the money, I left the working place．"Easy job．Good wages．．．．"came to my brain again．Looking at my hands, I 55 myself, "Can easy job get good wages?"
1.A．eyes B．a(chǎn)ttention C．decision D．breath
2.A．necessary B．relevant C．practical D．primitive
3.A．running after B．looking for C．heading for D．looking after
4.A．circled B．moved C．flashed D．a(chǎn)ttacked
5.A．letter B．sign C．a(chǎn)dvertisement D．post
6.A．baskets B．bowls C．pots D．basins
7.A．hiding B．sticking C．rising D．breaking
8.A．In B．Above C．Under D．Around
9.A．a(chǎn)rms B．hands C．legs D．feet
10.A．knife B．snail C．bottle D．brush
11.A．painting B．decorating C．refreshing D．scratching
12.A．chair B．bench C．bottle D．sofa
13.A．smell B．coldness C．color D．steam
14.A．spread B．travel C．recycle D．a(chǎn)ccelerate
15.A．worse B．better C．more D．rather
16.A．going B．finding C．growing D．becoming
17.A．now and then B．here and there C．one by one D．little by little
18.A．a(chǎn)dapt B．negotiate C．bargain D．quit
19.A．taken B．offered C．earned D．created
20.A．thought B．a(chǎn)sked C．found D．hated
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專區(qū) | 電信詐騙舉報(bào)專區(qū) | 涉歷史虛無(wú)主義有害信息舉報(bào)專區(qū) | 涉企侵權(quán)舉報(bào)專區(qū)
違法和不良信息舉報(bào)電話：027-86699610 舉報(bào)郵箱：58377363@163.com