【題目】__________ in 1864 in Geneva, Switzerland, the agreement was intended to protect the wounded soldiers and limit human suffering in time of war.

A. Signing B. Signed

C. Having signed D. Being signed

【答案】B

【解析】句意：在瑞士日內(nèi)瓦于1864年簽署的協(xié)議的目的在于在戰(zhàn)爭時期保護受傷的士兵和限制人類的痛苦。agreement與sign為動賓關(guān)系，in 1864表過去，語態(tài)用過去分詞。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

【題目】 _____ it will do us harm or good remains to be seen.

A. If B. Whether C. That D. What

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Because of my ______ English, I can't make myself ______.

A. broken; understand B. broken; understood

C. break; understood D. breaking; understanding

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】He still does not get the point. How many times do I have to repeat myself to get it __________？

A. through B. opposite

C. across D. past

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Recently a survey __________ prices of the same goods in two different supermarkets has caused heated debate among citizens.

A. compared B. comparing

C. compares D. being compared

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Global warming happens when greenhouse gases trap heat and light from the sun in the earths atmosphere, which increases the temperature. This is like when heat is trapped in a car. On a hot day, the car gets hotter when it is out in the parking lot. This is because the heat and light from the sun can get into the car, by going through the windows，but it can’t get back out. This is what the greenhouse effect does to the earth .The heat and light can get through the atmosphere, but it can’t get out. As a result，the temperature rises.

Sometimes the temperature can change in a way that helps us. The greenhouse effect makes the earth appropriate for people to live on. Without it，the earth would be freezing，or it would be burning hot. It would be freezing at night because we would not get the sun’s heat and light .During the day, especially during the summer, it would be burning because the sun would be up with no atmosphere to filter(過濾)it，so people，plants，and animals would be exposed to all the light and heat.

Although the greenhouse effect makes the earth able to have people living on it，if there gets to be too many gases，the each can get unusually warmer, and many plants，animals．a(chǎn)nd people will die. Plants would die because they would not be able to take the heat .This would cause us to have less food to eat,and it would also limit the food that animals have. With less food for the animals that we need to/span> survive we would even have less food. Gradually,people，plants，and animals would all die of hunger．

People are doing many things to try to stop global warming .One thing is carpooling—driving with someone to a place that you are both going to. Another thing is being more careful about leaving electrical devices turned on. Now,more people are even riding buses or bikes to lower the amount of greenhouse gases in the air .Although adults do many things to help stop global warming,kids call do just as much.

【1】By the example given in Paragraph l, the author wants to__________.

A. explain how global warming happens.

B. show his feeling in a car in hot summer.

C. tell us cars are causes of greenhouse gases.

D. say that I there are greenhouse gases in every car.

【2】The underlined worditin Paragraph 2 refers to__________.

A. light B. greenhouse effect

C. temperature D. heat

【3】What is the effect of atmosphere?

A. It only traps the heat of the sun.

B. It does great harm to humans.

C. It makes the earth neither too hot nor too cold.

D. It prevents all the light from the sun shining on the earth.

【4】What is the main idea of the third paragraph?

A. lf there is greenhouse effect,all the plants will die

B. Human beings are likely to disappear from the earth

C. Crops can’t take in the heat lf there is greenhouse effect

D. Although greenhouse effect is necessary,too much of it will cause us to die.

【5】What will the author most probably discuss in the paragraph that follows?

A. What kids can do to help stop global warming.

B. Who should be responsible for the environmental problems.

C. What global warming is doing to the environment.

D. Why cars and buses pollute the air a lot.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Either you or one of your students __________ to attend the meeting that is due tomorrow

A. are B. is

C. have D. be

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】此題要求改正所給句子中的錯誤。如有錯誤（每行只有一個錯誤），則按下列情況改正：

此行多一個詞：把多余的詞在原句中用斜線（\）劃掉。

此行缺一個詞：在缺詞處加一漏字符號（Λ），并將所缺詞寫在該處。

此行錯一個詞：在錯的詞下面劃一橫線，并在橫線下方寫出改正后的詞。

All of us need friendship. An understanding between two friends mean both of them have similar ideas and trusting each other. Otherwise, it is impossible for him to help each other and to make their friendship to last long. As an old saying goes, “A friend in need is a friend indeed.” So really friendship should able to stand all sorts of tests. And it is wise to have as many good friends that we can. The more fiends we have, the more we can learn for one another, but the more pleasure we can share together.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Many countries __________ the Third World are developing quickly

A. belong B. belongs

C. belongs to D. belonging to

查看答案和解析>>

同步練習(xí)冊答案