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在比較級中為了避免重復.在than后常用one,that,those等詞來替代前面提到過的名詞.eg:The weather here is warmer than that of Shanghai. (D)掌握三種同義句轉換: 查看更多

 

題目列表(包括答案和解析)

書面表達。
     現在上網成了許多學生的主要娛樂方式之一。假如你叫小明,你最近對所在學校的60名同學 (30名
男生,30名女生)進行了上網目的調查,下面是你的調查結果,請根據其內容寫一封信給校報主編,
報告自己的調查結果。 
     1. 報告應包括圖表所示內容;
     2. 敘述調查結果時要避免重復使用百分比;
     3. 其中要有表明自己觀點的句子;
     4. 報告中不得出現真實的地名、校名、人名;
     5. 報告應在100詞左右。
     生詞:chat (聊天、談話)。

Dear Editor,
            __________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
                                                                                                              Yours,
                                                                                                           Xiao Ming

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如圖甲所示,某同學將一小塊鈉放在石棉網上加熱,觀察到生成的產物除了淡黃色固體外還有一些黑色固體物質,當時他想這種黑色物質應該是鈉表面吸附的煤油不完全燃燒產生的碳單質,但在學習了鎂與C02的反應后,該同學想:就金屬活動性而言,Na比Mg還強,該黑色物質是否是Na與C02反應生成的碳單質。為了驗證自己的想法,該同學利用裝置乙進行實驗。

實驗步驟如下:①切取一小塊金屬鈉,用濾紙完全吸干煤油,再除去表面的氧化層,放進干燥的E中;
②打開分液漏斗的活塞,使B中的反應進行一段時間后,再點燃E處的酒精燈。
實驗現象如下:鈉在充滿C02氣體的玻璃管中劇烈燃燒起來,產生大量的白煙;玻璃管中有黑色物質生成;待玻璃管冷卻后,管壁上附著一層白色物質。
請回答下列問題:
(1)C中盛放的試劑是   ,作用是            。D中盛放的試劑是   ,作用是            。
(2)B中的反應進行一段時間后,再點燃E處的酒精燈的目的是                  。
(3)該同學將白色物質和黑色物質分別溶于水,發現黑色物質不溶于水,白色物質能溶于水。由此,該同學得出結論,該黑色物質是Na與C02反應生成的碳單質,則其他生成物還應該有       。
(4)請設計一實驗方案驗證玻璃管內Na與C02反應生成的白色物質的成分,并寫出實驗步驟、現象和結論       。
(5)若先點燃E處的酒精燈,再打開分液漏斗的活塞,寫出此時玻璃管E中可能發生的反應的化學方程式                                     。

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 新聞:6月5日是聯合國世界環境日,去年主題是“冰川消融,后果堪憂!”為了避免可能造成巨大的災難性的氣候改變,聯合國規劃署組織了 “Planting Trees for the Earth大型活動,許多國家和地區積極響應……

  A.信息歸納(共5小題,每小題2分,共10分)

以上的新聞播出后,Sabrina Akhtar寫了一封信,請仔細閱讀這封信后完成下面表格,請將答案寫在答題卷相應題目的答題位置上。

Mr. John Heppell

House of Commons

London

SWIAOAA

Dear Mr. Heppell,

I’m Sabrina Akhtar studying in a high school and I’ve noticed that forests are disappearing.

You know, more and more forests are disappearing around the world each year. This is because of many different reasons including farming, tourism pollution, etc. If we stop doing these things, there will be a good future for people of tomorrow.

Now I’m writing to ask you to help stop forests from disappearing. You can help by getting shops to stop selling paper made from trees and changing to tree-free paper ( paper not made from trees ). This will help forests so much. There are many things we can do to help protect forests. By changing the little things, we can make a big difference.

If you would like to contact me, please see the above address or e-mail me at shazadinol @ hotmail. co. uk. Thank you for taking your time in reading this letter.

                                                         Yours sincerely

                                                            Sabrina Akhtar

Information  Card

Ways to contact Sabrina Akhter

By 81 ___________ her or e-mailing her.

Reasons that cause more forests to disappear

82___________________________,

83________________________, etc.

Advice that Sabrina Akhtar gives Mr. Heppell

To get shops 84_____________ made from trees and to use tree-free paper.

The purpose to write this letter

To ask Mr. Heppell to 85_____________.

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按括號中的要求寫出相應的單詞。
1. good-looking                 (同義詞)
2. begin                 (現在分詞)
3. reply                 (過去式)
4. show                 (過去分詞)
5. exciting                 (比較級)
6. liberate                 (名詞)
7. nine                 (序數詞)
8. foot                 (復數)

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Helen Keller lived in the USA. She was a great① woman.

  When Helen was a baby, she got very sick. After many weeks, the doctor said, “She is better, but now she can’t see and can’t hear②.” Her mother and father were very sad.

  After a few years, things got worse. There was no way for Helen to speak to other people. She heard nothing. She saw nothing. She didn’t understand anything.

  Then one day a teacher came to live with Helen and her family. The teacher helped Helen learn about words. Helen was very bright and she learned to spell her first word③. When she was older, she went to college.

  Helen was very famous. She helped many blind and deaf(聾) people. She traveled around the world and helped many people.

  Helen was a very old woman when she died. The world remembers her today as a brave(勇敢) and wonderful person. She was blind and deaf, but she found a way to see and hear④.

1.下列A、B、C、D中哪一項不能替代①:____________________.

A.famous      B.wonderful    C.popular      D.grand(自負的)

2.完成句子,使其意思與劃線②相同:

She can ____________________ see _________________ hear.

3.完成句子,使其意思與劃線③相同:

Helen was ________________ bright ________________ she learned to spell her first word.

4.用文中單詞進行詞形變化:

  clever(同義詞)_____________  know(同音詞)_____________

bad(比較級)_______________  one(序數詞)_______________

5.完成句子,使其意思與劃線④相同:

____________________ she was blind and deaf, she found a way to see and hear.

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