题目列表(包括答案和解析)
Talking to plants makes them grow, especially if you ‘re a woman ,according to an experiment by the Ryal Horticultural Society(RHS皇家园艺学会).
Women gardeners’ voices speed up growth of tomato plants much more than men’s, it found.
In an experiment that ran over a month, they found that tomato plants grew up two inches taller if they were serenaded by the sweet tones of a female rather tha a male.
Appropriately the most effective talk came from Sarah Darwin ,whose great-great grandfather was legendary botanist(植物学家)Charles Darwin, one of the founding fathers of the RHS’ Scientific Committee. She read a passage from On the Orgin of Species and beat nine other”voices”.
Her plant grew nearly two inches taller than the best performing male and half an inch higher than her nearest competitor.
The experment began in Apirl,2009 at RHS Garden Wisley in Surrey. A variety of recorded voices were picked to play to 10 taomato plants over a month. Every plant was played a voice through headphones connected to the plant pot, and the conditions for all the plants remained the same throughout the experiment. To ensure the experiment was fair, two control plants were also left to grow in silence.
The results showed that women on average saw their plants rise by an inch on their male competitors. Some men were so bad that their plants actually grew less than a plant that was left completely alone.
Colin Crosbie, the leader at RHS, said:”We’re not sure why the female voice is more effecitive, It could be that they have a greater range of pitch and tone that affects the sound waves that hit the plant. Sound waves are an emvironmental effect just like rain or light.”
67.What is the best title for the passage?
A. Plants can’t grow faster without female voices
B. Women’s voices are more useful than men’s
C. Women’s voices make plants grow faster
D. Voices have positive effects on the growth of plants
68.The underlined word”serenaded” in Paragraph 3 most probably means”________”.
A.sung songs to
B.spoken to
C.talked about
D. played music to
69.According to the passage, ten_________were used in the experiment.
A.tomato plants
B.headphones
C. tape recorders
D.plant pots
70.What can we know about the findings of the experiment from the passage?
A. The women’s voices made the palnts grow faster by half an inch than the men’s.
B.Sarah Darwin’s plant grew 2 inches taller than her neraest competitor’s.
C. The plants which grew in silence did not necessarily grow the slowest
D. The women’s plants grew 2 inches taller than the men’s on average.
完形填空 | ||||
For 52 years my father got up every morning at 5: 30 a. m., except Sunday, and went to work.I __1__saw my father home from work ill.He had no hobbies, __2__taking care of his family. For 22 years, __3__I left home for college, my father__4__me every Sunday at 9?00 a. m..He was always interested in my__5__, or how my family was doing, and I never once heard him__6__ about his lot (生活状况) in life.The calls even came when he and my mother were in other states. Nine years ago when I__7__my first house, my father,67 years old, spent three days__8__my house.He would not__9__me to pay someone to have it done.All he __10__was a cup of tea, a paint brush and to talk to him.But I was too__11__.I had a law practice to run, and I could not take__12__ to hold the brush, or talk to my father.__13__things happened several times later. The morning on Sunday.January 16,1996, my father telephoned me__14__, this time from my sister's home in Florida.But the__15__came again at 4?40 p. m.that day.My father was in the__16__in Florida with an aneurysm (动脉瘤). I got on an airplane__17__, and on the way, I__18__of all the times I had not taken the time to talk to my father.I determined that when I arrived, I would__19__for the lost time, and have a nice long talk with him. I arrived in Florida at 11:30 p. m., my father had__20__at 9?12 p. m..This time it was he who did not have time to talk, or to wait for me. | ||||
|
According to legend, a young man while wandering the desert came across a spring of delicious crystal-clear water. The water was so sweet, he 21 his leather container so he could bring some 22 to a tribal elder who had been his teacher.
After a four-day journey he 23 the water to the old man who took a deep drink, 24 warmly and thanked his student lavishly for the sweet water. The young man returned to his village with a happy 25 .
Later, the teacher let another student 26 the water. He spat it 27 , saying it was awful. It 28 had been no longer fresh and 29 unpleasant to drink because of the old leather container.
The student challenged his teacher: “Master, the water was smelly. Why did you 30 to like it?”
The teacher replied, “You only tasted the water. I tasted the 31 . The water was simply the container for an act of loving-kindness and nothing could be 32 .”
I think we understand this lesson best when we receive 33 gifts of love from young children. 34 it’s a tray or a bracelet, the 35 and proper response is 36 and expressed thankfulness because we love the idea within the gift.
Gratitude doesn’t always come naturally. 37 , most children and many adults value only the thing given 38 the feeling embodied in it. We should remind ourselves and 39 our children about the beauty and purity of feelings and expressions of gratitude. 40 , gifts from the heart are really gifts of the heart.
1. A.packed B.filled C.took D.carried
2. A.in B.away C.back D.up
3. A.presented B.mailed C.delivered D.showed
4. A.said B.laughed C.smiled D.nodded
5. A.heart B.mind C.moment D.occasion
6. A.smell B.watch C.taste D.feel
7. A.away B.out C.off D.on
8. A.apparently B.still C.sadly D.quickly
9. A.however B.instead C.nevertheless D.therefore
10. A.change B.pretend C.determine D.agree
11. A.sweat B.sense C.promise D.gift
12. A.clearer B.fresher C.sweeter D.purer
13. A.simple B.innocent C.worthless D.meaningless
14. A.Whether B.If C.Whatever D.Whichever
15. A.pretended B.lovely C.abnormal D.natural
16. A.devotion B.comfort C.imagination D.appreciation
17. A.Unfortunately B.Frankly C.Strangely D.Possibly
18. A.other than B.rather than C.better than D.more than
19. A.persuade B.teach C.improve D.advise
20. A.In a word B.Otherwise C.Thus D.After all
If you let pressure benefit ________upset you,much more can be accomplished than you thought possible.
A.more than |
B.rather than |
C.other than |
D.less than |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com