It’s said that this kind of plant only gives off this strange perfume on ________ conditions which the scientists are trying to figure out now.

A. outstandingB. certainC. obvious D. ordinary

 

B

【解析】

試題分析：A. outstanding杰出的，B. certain當(dāng)然的，C. obvious 顯而易見的，D. ordinary普通的，句意：據(jù)說這種植物只在一定的條件下散發(fā)出奇怪的香味，科學(xué)家現(xiàn)在正在想方法弄明白。所以選B。

考點：考查形容詞辨析

 

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2015屆安徽省六校教育研究會高三第一次聯(lián)考英語試卷（解析版） 題型：單項填空

Tell your mother not to make a call while driving and her car missed a cyclist when she was on the way to work the other day.

A. merely B. narrowly

C. closely D. hardly

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省高二4月月考英語試卷（解析版） 題型：完型填空

I knew I could sing but I had to prove it. I don’t care what life gives me; I’ll it. It was my ninth time in front of a music executive to try to get a record deal. The first eight interviews had cold refusals.

When I found out the was at 6 a.m., I went a little crazy, for I had to get up very early in order to get to the audition (試唱) room on time. This audition was at the office of Sony Music’s president, John Grady. to sing songs for a man behind a desk, I was . It’s very hard to let someone whether you’re worthy of a commercial career in 10 minutes. But, in this business, it was something I had to do.

I grew up in a rural area. farming, there wasn’t much of a local economy. If one wanted new horizons, he had to learn a(n) that could take him out of there. That’s how I my singing. I took up singing at an early age. When I was 15, I made money from singing. That was a huge for me.

It was in the middle of my singing that John Grady didn’t appear at all. About halfway through, I saw him write something down. From where I stood, I could see him write the letter 'n’, by the letter 'o’. I guessed he didn’t me.

As we said good-bye, Grady gave me a . Though my hands were , I found the to read the note. It didn’t say, "No." It said, "Now." Just then, I knew that my of becoming a professional musician was starting to come true.

1.A. handleB. operateC. encounter D. recall

2.A. recognizingB. accessingC. appearingD. Approaching

3.A. resulted from B. ended with C. turned down D. made up

4.A. appointment B. information C. reply D. competition

5.A. particular B. simple C. regretful D. amusing

6.A. PermittingB. FailingC. Welcoming D. Waiting

7.A. excitedB. nervousC. hopefulD. helpless

8.A. finish B. judgeC. solve D. persuade

9.A. Apart fromB. Free fromC. Absent fromD. Far from

10.A. experienceB. profession C. skill D. trick

11.A. viewed B. questioned C. required D. practiced

12.A. progressB. processC. stop D. step

13.A. interestedB. embarrassedC. amazed D. puzzled

14.A. angrily B. clearly C. straightlyD. hardly

15.A. proved B. supportedC. hidden D. followed

16.A. appreciateB. understand C. trust D. refuse

17.A. record B. note C. chance D. promise

18.A. waving B. removingC. shakingD. Moving

19.A. courage B. patienceC. imagination D. determination

20.A. planB. dream C. preference D. tendency

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省高二4月月考英語試卷（解析版） 題型：單項填空

He is very_____; it is impossible to talk him into doing anything he doesn’t want to.

A. stubbornB. curiousC. skeptical D. gracious

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省高二4月月考英語試卷（解析版） 題型：單項填空

All the people on the list must be told to attend the meeting; you must make sure that no one is _______.

A. left out B. set aside     C. cut offD. kept away

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省成都市高新區(qū)高三9月月考英語試卷（解析版） 題型：信息匹配

根據(jù)對話內(nèi)容，從對話后方框內(nèi)的選項中選出能填入空白處的最佳選項，并將其標(biāo)號填寫在答題卷相應(yīng)題號的橫線上。選項中有兩項多余選項。

Oh，Christina，is that you？How have you been？

I've been okay. I've just been busy with school. We really should get together and have a chat.

1.

I'd love to，but I'm leaving for Miami at 8 tonight because my brother is getting married on Saturday morning.

2. I hope that you have a nice time there.

Well，what are you doing now？Maybe we can go to the coffee shop and chat for a while.

I really wish I could， 3.

Tennis courts？ 4.I'm taking tennis lesson. My roommate is on a tennis team and she's gotten me interested in the sports. 5.A little，but I haven't played for years. When I come back from my trip，I'll join you in taking lessons.

OK. Just give me a call when you get back.

— I'll.

 

A. I didn't know you could play tennis.

B. but I'm on my way to the tennis courts.

C. Give him my best wishes！

D. Do you know how to play？

E. Have a good time！

F. How about joining me for dinner tonight？

G. Do you play well？

 

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省成都市高新區(qū)高三9月月考英語試卷（解析版） 題型：單項填空

--- Could I ask you a rather personal question?

--- Of course, _________.

A. go ahead B. good idea

C. pardon me D. don’t mention it

 

查看答案和解析>>

科目：高中英語 來源：2015屆四川省成都市五校高二下學(xué)期期中聯(lián)考英語卷（解析版） 題型：閱讀理解

Farmers, especially in developing countries, are often criticized for cutting down forests. But a new study suggests that many farmers recognize the value of keeping trees.

Researchers using satellite images found at least ten percent tree cover on more than one billion hectares of farmland. That is almost half the farmland in the world. Earlier estimates were much lower but incomplete. The authors of the new study say it may still underestimate the true extent worldwide.

The study found the most tree cover in South America. Next comes Africa south of the Sahara, followed by Southeast Asia. North Africa and West Asia have the least.

The study found that climate conditions alone could not explain the amount of tree cover in different areas. Nor could the size of nearby populations, meaning people and trees can live together. There are areas with few trees but also few people, and areas with many trees and many people. The findings suggest that things like land rights, markets or government policies can influence tree planting and protection.

Dennis Garrity, who heads the World Agroforestry Center, says farmers are acting on their own to protect and plant trees. The problem, he says, is that policy makers and planners have been slow to recognize this and to support such efforts.

The satellite images may not show what the farmers are using the trees for, but trees provide nuts, fruit, wood and other products. They also help prevent soil loss and protect water supplies. Even under drought(干旱)conditions, trees can often provide food and a way to earn money until the next growing season.

Some trees act as natural fertilizers. They take nitrogen(氮氣)out of the air and put it in the soil. Scientists at the Center say the use of fertilizer trees can re-duce the need for chemical nitrogen by up to three-fourths. Trees also capture carbon dioxide, a gas linked to climate change.

1.Through the study, the researchers found that .

A. there are more trees on farmlands than expected

B. fewer trees are being cut in developing countries

C. most farmers still don’t realize the value of trees

D. trees play a key role in preventing climate change

2.Which of the following has the least tree cover?

A. Southeast Asia B. West Asia.

C. South America. D. Africa south of the Sahara.

3.In Dennis Garrity’s opinion, .

A. most farmers care about nothing but their own interests

B. there are usually few people living in areas with few trees

C. government plays a small role in tree planting and protection

D. government should support farmers in planting and protecting trees

4.The sixth paragraph mainly tells about .

A. how farmers plant trees

B. what products trees can bring

C. the importance of trees to farmers

D. the environmental value of tree cover

 

查看答案和解析>>

科目：高中英語 來源：2015屆吉林省白城市高二上期末英語試卷（解析版） 題型：單項填空

It was raining heavily, Little Mary felt cold, so she stood _____ to her mother.

A．close B．closely

C．closed D．closing

 

查看答案和解析>>

同步練習(xí)冊答案