In 1822 Gregor Mendal was born on a farm in Austria. His father found that Mendal was interested in plants. He knew that his son was clever, and he Mendal to high school. At that time people attended high school. However, since his father could not give him enough money, he always went . Luckily, the other students always gave him food from their Later, Mendal became a monk(修道士)and his studies. He took care of the gardens at the where he and the other monks lived, and he did with pea plants for eight years. He wanted to prove that parents features to their children. Around 1860, Mendal that plants have recessive and dominant(顯性的) genes.
He grew a tall pea plant with a short pea plant. Every one of the first generation of four pea plants was tall. This that tall was the dominate gene. in the next generation of four pea plants, one plant was very . The recessive short genes it received from both of its parents had made it short.
From these experiments, he understood that dominant genes the most often in the . Recessive genes only appeared and only when both parents carried the genes for the features.
To his finding with others, he wrote a paper. But during his lifetime, no one what he had discovered. At the time of his death, he still felt very sad.
, his important discovery was accepted in 1990. We now know that both plants and animals have genes and that genes play a major role in we look, how we act, and whether or not we are to get certain diseases. Today we honor Mendal as Father of hereditizm(遺傳學(xué)).
1.A. drove B. sent C. forced D. had
2.A. few B. a few C. many D. a lot
3.A. anxious B. crazy C. hungry D. straight
4.A. plates B. dining-rooms C. dorms D. lunches
5.A. lasted B. stuck C. started D. continued
6.A. village B. hometown C. temple D. school
7.A. researches B. surveys C. observations D. experiments
8.A. passed B. gave C. offered D. hid
9.A. noticed B. discovered C. declared D. prove
10.A. agreed B. meant C. announced D. informed
11.A. Thus B. Instead C. Despite D. Yet
12.A. strange B. fine C. short D. cool
13.A. showed up B. stood out C. set aside D. turned on
14.A. parents B. students C. children D. monks
15.A. seldom B. sometimes C. actually D. mainly
16.A. compare B. share C. satisfy D. cooperate
17.A. concerned with B. worried about C. trusted in D. cared about
18.A. However B. Though C. Finally D. Regardless
19.A. how B. what C. where D. which
20.A. possible B. obvious C. able D. likely
1.B
2.A
3.C
4.A
5.D
6.C
7.D
8.A
9.B
10.B
11.D
12.C
13.A
14.C
15.B
16.B
17.D
18.C
19.A
20.D
【解析】
試題分析:孟德?tīng)柺且晃?a style="color:#000000" >奧地利遺傳學(xué)家,神職人員,遺傳學(xué)的奠基人。本文向我們介紹了孟德?tīng)柖伞?/p>
1.考查動(dòng)詞和語(yǔ)境理解。. A. drove 開(kāi)車B. sent派送C. forced 強(qiáng)迫D. had擁有。爸爸發(fā)現(xiàn)聰明的孟德?tīng)枌?duì)植物很感興趣,他就送兒子上了高中。選B。
2.考查形容詞和語(yǔ)境理解. A. few 很少B. a few 一些C. many 許多D. a lot許多;非常。在那個(gè)時(shí)期,人們生活很拮據(jù),很少有人上高中。選A。
3.考查形容詞和語(yǔ)境理解. A. anxious 著急的B. crazy瘋狂的 C. hungry 餓的D. straight直接的。根據(jù)下一句,幸運(yùn)的是其他同學(xué)和他分享食物,得知因?yàn)榘职植荒芙o孟德?tīng)栕銐虻腻X(qián),他總是挨餓。選C..。
4.考查名詞和語(yǔ)境理解。. A. plates 盤(pán)子B. dining-rooms 餐廳C. dorms 宿舍D. lunches午餐。. 幸運(yùn)的是其他同學(xué)和他分享自己盤(pán)子中的食物, 選A。
5.考查動(dòng)詞和語(yǔ)境理解。. A. lasted 持續(xù)B. stuck 困住C. started 開(kāi)始D. continued繼續(xù)。后來(lái)孟德?tīng)柍蔀橐晃恍薜朗浚梢岳^續(xù)他的學(xué)業(yè)。選D.。
6.考查名詞和語(yǔ)境理解. A. village 村莊B. hometown家鄉(xiāng) C. temple寺廟;修道院D. school學(xué)校。他在自己和其他神職人員居住的修道院里照顧著花園的植物。選 C..。
7.考查名詞和語(yǔ)境理解. A. researches 研究B. surveys調(diào)查C. observations 觀察D. experiments實(shí)驗(yàn)。他進(jìn)行了8年的豌豆雜交實(shí)驗(yàn)。選D.。
8.考查動(dòng)詞和語(yǔ)境理解。. A. passed經(jīng)過(guò)B. gave給予C. offered提供D. hid隱藏。他想要證明遺傳學(xué),母體總是繁育同樣的后代,選A。
9.考查動(dòng)詞和語(yǔ)境理解。. A. noticed注意到B. discovered發(fā)現(xiàn)C. declared 宣布D. prove證明。他發(fā)現(xiàn)了植物有顯性性狀、隱性性狀等重要概念,后人稱之為孟德?tīng)柖?/a>。選B。
10.考查動(dòng)詞和語(yǔ)境理解。. A. agreed 同意B. meant 意味著C. announced 宣布D. informed通知。孟德?tīng)柸斯さ貙⒁粋(gè)高的同一個(gè)矮的品種進(jìn)行雜交,獲得了只產(chǎn)生高植株的種子。這就意味著高的因子是顯性,而矮的因子是隱性,因此雜交后第一代的植株全都是高的。選B。
11.考查副詞和語(yǔ)境理解. A. Thus因此B. Instead 相反C. Despite 盡管D. Yet然而。前面說(shuō)到雜交后第一代的植株全都是高的。后面說(shuō)生出一個(gè)矮的植物,前后表示轉(zhuǎn)折。選D.。
12.考查形容詞和語(yǔ)境理解. A. strange 奇怪的B. fine好的C. short矮的D. cool涼爽的。前面雜交后第一代的植株全都是高的。后面說(shuō)生出一個(gè)矮的植物。有一植株非常矮是因?yàn)樗鼜哪阁w遺傳了隱形矮基因。選C..。
13.考查動(dòng)詞短語(yǔ)和語(yǔ)境理解. A. showed up出現(xiàn)B. stood out突出C. set aside 擱置一邊D. turned on打開(kāi)。從這些實(shí)驗(yàn)中,孟德?tīng)柮靼琢司哂袥Q定高度性狀的因子經(jīng)常出現(xiàn),親體賦予因子身上。選A。
14.考查名詞和語(yǔ)境理解. A. parents 父母B. students學(xué)生C. children孩子們D. monks修道士;和尚。出現(xiàn)在下一代身上。選C..。
15.考查副詞和語(yǔ)境理解. A. seldom很少B. sometimes 有時(shí)C. actually事實(shí)上D. mainly主要。隱性基因只是偶爾或兩個(gè)高因子在一起,或者兩個(gè)矮因子在一起,組合將會(huì)繁育出同樣的后代,各自生出全是高的或全是矮的植物,選B。
16.考查動(dòng)詞和語(yǔ)境理解。. A. compare比較B. share分享C. satisfy滿意D. cooperate合作。為了能和其他人分享他的實(shí)驗(yàn)成果,他發(fā)表了論文。選B。
17.考查形容詞短語(yǔ)和語(yǔ)境理解. A. concerned with相關(guān) B. worried about擔(dān)心C. trusted in信任D. cared about關(guān)心。但是在他在世期間,他的這些發(fā)現(xiàn)當(dāng)時(shí)并未受到學(xué)術(shù)界的重視。到他去世時(shí),仍然感到很傷心。選D.。
18.考查副詞和語(yǔ)境理解. A. However然而B(niǎo). Though盡管C. Finally最后D. Regardless不管,不顧。最后在1990年,他的重大發(fā)現(xiàn)被世人所接受。選 C..。
19.考查連詞和語(yǔ)境理解. A. how 如何B. what 什么C. where哪里D. which哪一個(gè),F(xiàn)在我們知道基因在我們的外表如何和行為方面扮演著重要的角色。選A。
20.考查形容詞和語(yǔ)境理解. A. possible可能的B. obvious明顯的C. able有能力的D. likely可能的。基因也決定是否我們可能遺傳某種疾病。從此孟德?tīng)柋还J(rèn)為科學(xué)遺傳學(xué)的奠基人。選D.。
考點(diǎn):人物故事類文章
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:2014-2015學(xué)年福建福州第八中學(xué)高二上期中英語(yǔ)試卷(解析版) 題型:閱讀理解
Like most people, I have grown up hearing the story Cinderella, in which a young girl lived with her cruel stepmother and suddenly had her life changed by a kind fairy and a smart prince. So when to see Rodger & Hammerstein’s Cinderella, which is now playing on Broadway, I was very excited, As soon as I sat down, I noticed the trees lining the stage ,which gave it a magical appearance. The orchestra started to play and the lights became dark as the show began.
I loved the entire performance. Everything and everyone on stage seemed like they had just jumped off the pages of the beloved story.
It turns out that the Broadway experts agree with me. The show has received nine Tony nominations(提名). Tony awards are the top prizes for Broadway shows. Laura Osnes, who plays the role of Cinderella, has been nominated for the Tony for best actress in a musical.
How similar is the show to the story of Cinderella you know? The answer, of course, depends on which version of the story you’ve seen or read. In an interview with TIME FOR Kids, Osnes pointed out that many people are familiar with the Disney movie version. There are some differences between that movie and the Broadway show. For one thing, the stepmother and the sisters are not as cruel in the show as in the movie. Also, in the Broadway version, when Cinderella escapes from the dancing party, she picks up her shoe after dropping it. So how does the prince find Cinderella again? You’ll have to see the show to find out!
I just think anyone would enjoy this play, including both kids and adults. The attention to detail is amazing. In my opinion, this play deserves a double thumbs-up!
1.The author was excited because .
A. he has grown up knowing the story of Cinderella
B. he could see Rodgers & Hammerstein’s Cinderella on stage
C. the lights became dark and the orchestra started to play
D. the stage had a magical appearance with the tree on it
2.Which of the following shows that the Broadway experts agree with the author?
A. They all agree the musical is more beloved than the story.
B. They all agree the story is more complicated than the musical.
C. Broadway experts have given the show nine Tony nominations.
D. Laura Osnes has been nominated for the Tony for best actress.
3.What is one of the differences between the Disney movie and the Broadway show according to the passage?
A. Cinderella picks up her shoe after dropping it in the movie.
B. The stepmother and the sisters are crueler in the movie.
C. The prince doesn’t find Cinderella in the show.
D. Cinderella doesn’t escape from the dancing party in the show.
4.According to the author, this show is suitable .
A. only for grown-up
B. only for children.
C. for both grown-ups and children
D. for either grown-ups or children
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年山東高密高三12月檢測(cè)英語(yǔ)試卷(解析版) 題型:閱讀理解
Do you sleep well? Some people get off to sleep as soon as the head hits the pillow, but many others are not so lucky.In fact,the lack of quality sleep has become a public health issue around the world.According to the World Association of Sleep Medicine,45 percent of the world’s population suffer from sleep problems.One in eight people don’t sleep well and are easily woken.7.6 percent sleep less than 3 hours each night.Some even can not fall asleep for several days in a row.
As a basic bodily and mental need,sleep is essential for our survival.It helps us to fight diseases,strengthen our memory, perform better in work and school and improve our quality of life.Lack of sleep is known to have a significant negative influence on health,both in the short and long term.Poor sleep has been associated with obesity, weakened immune systems and even some cancers,as well as depression and anxiety.
The World Sleep Day, held on the third Friday of March,is an annual celebration of sleep to lighten the burden of sleep problems through better prevention and management of sleep disorders.
Unhealthy lifestyle may be the first to blame for sleeplessness.More and more people use cellphones and computers in bed,with many staying up until midnight.Modern technology does make our life convenient,but abuse of it ruins our health.Environmental conditions,such as temperature,noise,light,bed comfort also play an important role in one’s ability to get proper sleep.Besides,improper evening diet,like a full or an empty stomach,coffee and alcohol all contribute to sleep problems.Of course,when it comes to causing poor sleep stress from finances,family or work should never be ignored.
However, those who suffer from sleep disorders don’t necessarily have to continue to do so—most sleep problems can be solved.
1.What can be inferred from Paragraph 1 ?
A.Nobody can stay awake for several days.
B.All people are going through sleep problems.
C.Sleep problems have become a worldwide concern.
D.The majority of the world’s population can’t sleep well.
2.What does Paragraph 4 mainly tell us?
A.The influences of lack of sleep.
B.The possible causes of poor sleep.
C.Poor sleep is associated with illness.
D.Good sleep helps us to perform better.
3.What will be discussed in the paragraph that follows?
A.The harm of sleep problems.
B.Activities on the World Sleep Day.
C.Interviews of poor sleep sufferers.
D.Measures against sleep problems.
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年湖北武穴市高三11月月考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
The elevator in the teaching building was always in the summer vacation. That was why I chose to climb the stairs instead.
A. breaking off B. breaking up
C. breaking out D. breaking down
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年福建漳州市八校高三12月聯(lián)考英語(yǔ)試卷(解析版) 題型:閱讀理解
With only a click of the mouse, rumors can be forwarded between microblogs very quickly. As an example, recently, perceptive netizens discovered that some photos displayed on microblogs depicting Beijing’s June rainstorm had actually been fabricated.
Sina. com is one of the major internet portals(門(mén)戶網(wǎng)站) in China with hundreds and thousands of users, and a majority of celebrities and renowned citizens have their microblog accounts on this portal. As recently as six months ago, the website decided to establish a specialized team to verify rumors and provide accurate information for its users. Tan Chao is in charge of the team.
“Before I took the job, I usually couldn’t identify what information was real and what was fake. But during the rumor verification process, we discovered that a lot of information was false, including fake photos, fake news stories and rumors that had been spread through microblogs.”
It‘s not just website portals which are taking on fact-checking responsibilities, but also a number of civic-minded netizens, who recently set up a Rumor Verification Federation on Sina.com’s microblog system to help netizens identify fake information online.
Dianzizheng is the team leader of the federation. He says they’ve publicized more than 150 pieces which refute rumors, which attracted more than 10 thousand visitors within two months.
“We live in an age of new media, so we can’t use the old methods to verify rumors. We can’t wait for the media to verify the facts with related administrative departments and then release a formal announcement. We can’t allow rumors to run rampant and then deal with it, we need to fight rumors while they’re spreading. I think that this is the best way to deal with rumors nowadays.”
Some experts say this demonstrates the advantages of the internet compared to other traditional media. The open platform allows information to be examined and clarified by netizens. But experts like Ding Wenguo, President of the Journalism and Communication College at the China University of Political Science and Law says this self-correction function of the internet is still quite limited.
“It’s still quite difficult to tell which information is true in such an open environment by just reading a number of different opinions on the same issue. This is something which we need to pay attention to. If society is deluged with too much false information, and it’s allowed to spread in such a fast manner, then people will be suspicious of all kinds of information including important information from authorities. It also exacerbates(惡化) problems relating to social communications and mutual-understanding, which in turn harms society as a whole.”
Experts suggest that the government should react more quickly in the internet age. Once a rumor begins to spread, administrative departments should make announcements as early as possible to dispel rumors before they lead to bad outcomes.
1.Sina.com decided to found a specialized team to ____.
A. limit the number of microblogs
B. advance the development of microblogs
C. prevent the spread of rumors on the Internet
D. urge the government to react quickly to the rumors
2.Which of the following is TRUE according to the text?
A. All the rumors have been spread through microblogs.
B. Sina.com is the most popular Internet portal in China.
C. The photos displayed on microblogs might be fake.
D. Traditional media tend to get rumors examined and clarified.
3.The underlined word "fabricated" in the first paragraph can be replaced by "_ _".
A. dug out B. made up
C. got round D. given away
4.The writer cited Ding Wenguo's words in Paragraph 8 to _ _.
A. draw a conclusion B. support an argument
C. introduce a topic D. describe a scene
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年福建漳州市八校高三12月聯(lián)考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
A notice was ________ in order to remind the students of the changed lecture time.
A.sent up B.given up
C.set up D.put up
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年福建漳州市八校高三12月聯(lián)考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
published fifty years ago, his work still attracts much attention at present.
A. As B. Though C. Apart from D. Despite
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年福建泉州第一中學(xué)高三上期中英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
--Can I help you with the heavy bag?
--______.
A. Thank you. B. It doesn't matter.
C. No, I am all right. D. Really?
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2014-2015學(xué)年山西曲沃中學(xué)校高一上期中英語(yǔ)試卷(解析版) 題型:閱讀理解
Having friends may well keep you healthier and help you deal with stress better. Some studies show that people with close friends have a greater ability to fight disease than people who are alone.
Make friendship a priority(優(yōu)先). Find the time to be with friends even if it means letting the lawn go unmowed(未割草) or the dishes unwashed for a while. When you can’ t get together, use the phone to keep in touch.
Open up to close friends. Keeping a deep friendship requires a level of heartfelt intimacy(親密). Don’t be afraid to express your inner fears and disappointments. Listen to your friends when they have problems, but offer advice only when it’s wanted. Help raise friends’ self-esteem when they are sad by a job loss, or other such events.
Have different friends for different activities, such as going to the movies, singing in a choir(合唱), and joining in a bowling league.
Don’t wait for a friend to ask a favor. When a friend has the flu, offer to go to the store or drive his or her children to their after-school activities.
Never take a friendship for granted. Like a good marriage, friendship needs care and patience. Become a joiner. Find a group that matches your interests.
Talk to strangers. Conversations started in museums, laundry rooms, or bookstores can lead to firm friendship.
Enroll in an adult-education course. A classroom is an ideal place to meet others with similar interests.
1.What should we do to have friends according to the author?
A. Make friendship a priority.
B. Open up to close friends.
C. Never take a friendship for granted
D. All the above.
2.Which of the statements is TRUE according to the passage?
A. You should have different friends for the same activities.
B. You should wait for a friend to ask a favor.
C. You should avoid talking with stranger in museums, laundry rooms of bookstores.
D. You should never take a friendship for granted.
3.The underlined word “enroll” in the last paragraph means _____.
A. give B. join C. get D. catch
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