科目: 來源: 題型:
【題目】
Hi,I'm Bruce.I'm from South Africa.I'm good at sports and I can run very fast.Many people are afraid of me because I look scary. | |
Hello,I'm Peter.I'm from Thailand.I'm friendly.Do you want to make friends with me?I can play soccer with you.I'm good at it. | |
I'm Buzz.I'm from Australia,but now I live in a zoo in the USA.I'm shy and quiet.I like listening to music.And I can dance. | |
I'm Toby.I'm from China.Do you like Chinese kung fu?I can show you.Many people like me.They think I'm cute and beautiful.Do you think so? |
【1】Bruce is good at ________.
A. sports B. music C. art D. math
【2】Peter is ________.
A. scary B. friendly C. shy D. cute
【3】Where is Buzz from?
A. South Africa. B. Thailand.
C. Australia. D. The USA.
【4】What can Toby do?
A. Play soccer. B. Dance.
C. Do kung fu. D. Swim.
【5】The four animals don't tell us ________.
A. where they are from B. what they are like
C. what they can do D. how old they are
查看答案和解析>>
科目: 來源: 題型:
【題目】Many people agree that ______ knowledge of English is a must in _______ international trade today.
A. the, an B. a, 不填
C. the, the D. 不填, the
查看答案和解析>>
科目: 來源: 題型:
【題目】—I can hardly believe my eyes. Is that you, Lucy?
—Yes. It has been almost 20 years ______ we were together.
A.since B. before C. after D. Until
查看答案和解析>>
科目: 來源: 題型:
【題目】--Did you go shopping yesterday?
--_________.
A. Yes, I do B. Yes, I did
C. Yes, I am D. No, I couldn’t
查看答案和解析>>
科目: 來源: 題型:
【題目】根據(jù)短文內(nèi)容,選擇正確答案。
D
Would it surprise you to learn that, like animals, trees can communicate with each other and pass on their wealth to the next generation--their young trees?
Suzanne Simard, forest ecologist at the University of British Columbia, explains how trees are much more complex than most of us ever imagined. Simard and her colleagues have made the major discovery that trees and plants really do communicate and interact with each other.
Trees live on through their group work and support, passing around the resources such as nitrogen and carbon “depending on who needs it by miles of underground fungi(真菌) networks. This makes sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This system works in a very similar way to the networks of neurons(神經(jīng)元) in our brains, and when one tree is cut down, it affects all.
Simard talks about "Mother Trees". These are the largest, oldest trees that rise above the forest, a concept explained in the movie Avatar. These “Mother Trees" are connected to all the other trees in the forest by this network of fungi, and may manage the resources of the whole trees and plants in the forest. She explains how these trees pass on the wealth to the next generation, transporting important resources to young trees so they may continue to grow. When humans cut down "Mother Trees" without paying attention to these highly complex "tree societies” or the networks on which they feed, we are losing the chances to save the whole forest.
"We didn't take any notice of it,” Simard says sadly. “Mother Trees move nutrition into the young trees before dying, but we never give them a chance.” If we could send this message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.
(1)Trees can share resources with other ones by .
A.the help from animals
B.underground fungi networks
C.the communication with people
D.neurons in the system of brains
(2)"Mother Trees" are very important because they .
A.bring wealth to the scientists
B.pass on nutrition to young trees
C.get more from the complex “tree societies”
D.seem more likely to be cut down by humans
(3)The underlined word “it” in the last paragraph refers to .
A.how trees grow old
B.how "tree societies" work
C.how young trees are saved
D.how forestry industry develops
(4)What would be the best title for the passage?
A.Trees Are Rich in Resources
B.Trees Are Good for Our Society
C.Trees Are in Need of Protection
D.Trees Are More Complex Than We Think
查看答案和解析>>
科目: 來源: 題型:
【題目】— What do you think of Mary’s dress?
— I think it still looks quite fashionable on her it is a style of many years ago.
A. though B. unless
C. until D. because
查看答案和解析>>
科目: 來源: 題型:
【題目】Let’s ________ the monkeys in the zoo.
A.look
B.to look at
C.have a look
D.to watch
查看答案和解析>>
科目: 來源: 題型:
【題目】He ate a lot at lunch because the food was _______ .
A. hot B. terrible C. delicious D. exciting
查看答案和解析>>
科目: 來源: 題型:
【題目】—What fun The Croods is!
—Yeah! I like the movie, too. It’s so______________.
A. boring B. scary C. interesting D. sad
查看答案和解析>>
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權(quán)舉報專區(qū)
違法和不良信息舉報電話:027-86699610 舉報郵箱:58377363@163.com