科目: 來源: 題型:
第二節(jié):書面表達(滿分20分)
你們班將組織一次保護環(huán)境、清理廢棄物的活動。假如你是班長,請用英語口頭通知全班同學有關(guān)事宜。開頭部分已給:
1. 明天早晨七點半在校門口集合,騎自行車到濟南植物園(The Jinan Botanical Garden)。
2. 頭三組同學幫助工人清理廢紙、煙蒂、塑料袋等。
3. 四組的同學在草坪和花園附近豎立五塊標牌,告訴游客愛護花木,勿踏草坪。
4. 五組的同學向游客宣傳保護環(huán)境的重要性。
5. 上午十一點半在植物園門口集合,然后各自回家吃午飯。
Dear comrades,
May I have your attention, please? I have an announcement to make.
查看答案和解析>>
科目: 來源: 題型:
.A fire broke out in a neighbouring street yesterday,but it was soon_______by the firemen.
A,gone out B, put out C,given out D,made out
查看答案和解析>>
科目: 來源: 題型:
----Why is the boy crying there? ----Because____ his father.
A. being scolded by B. scolding
C. of scolding D. of being scolded by
查看答案和解析>>
科目: 來源: 題型:
----What do you think worries him so much? ----____.
A. He didn’t pass the exam B. His father is seriously ill
C. Lost his bike D. What Jim said just now
查看答案和解析>>
科目: 來源: 題型:
Had I learnt English well, I____ the interview for the job tomorrow.
A. would take B. would have taken C. shall take D. could be taken
查看答案和解析>>
科目: 來源: 題型:
. How long do you think it is____ she arrived here?
A. when B. that C. before D. since
查看答案和解析>>
科目: 來源: 題型:
We’ve missed the last bus. I’m afraid we have no____ but to take a taxi.
A. way B. choice C. possibility D. selection
查看答案和解析>>
科目: 來源: 題型:閱讀理解
Far from the land of Antarctica(南極洲), a huge shelf of ice meets the ocean. At the underside of the shelf there lives a small fish, the Antarctic cod. For forty years scientists have been curious about that fish. How does it live where most fish would freeze to death? It must have some secret. The Antarctic is not a comfortable place to work and research has been slow. Now it seems we have an answer.
Research was begun by cutting holes in the ice and catching the fish. Scientists studied the fish’s blood and measured its freezing point.
The fish were taken from seawater that had a temperature of -1. 88℃ and many tiny pieces of ice floating in it. The blood of the fish did not begin to freeze until its temperature was lowered to -2. 05℃. That small difference is enough for the fish to live at the freezing temperature of the ice-salt mixture.
The scientists’ next research job was clear: Find out what in the fish’s blood kept it from freezing. Their search led to some really strange thing made up of a protein(蛋白質(zhì)) never before seen in the blood of a fish. When it was removed, the blood froze at seawater temperature. When it was put back, the blood again had its antifreeze quality and a lowered freezing point.
Study showed that it is an unusual kind of protein. It has many small sugar molecules(分子) held in special positions within each big protein molecule. Because of its sugar content. It is called a glycoprotein. So it has come to be called the antifreeze fish glycoprotein, or AFGP.
1. What is the text mainly about?
A. The terrible conditions in the Antarctic.
B. A special fish living in freezing waters.
C. The ice shelf around Antarctica. D. Protection of the Antarctic cod.
2. Why can the Antarctic cod live at the freezing temperature?
A. The seawater has a temperature of -1. 88℃.
B. It loves to live in the ice-salt mixture.
C. A special protein keeps it from freezing.
D. Its blood has a temperature lower than -2. 05℃.
3. What does the underlined word “it” in Paragraph 5 refer to?
A. A type of ice-salt mixture. B. A newly found protein.
C. Fish blood. D. Sugar molecule.
4. What does “glycol-” in the underlined word “glycoprotein” in the last paragraph mean?
A. sugar B. ice C. blood D. molecule
查看答案和解析>>
科目: 來源: 題型:
第二節(jié) 短文改錯(共10小題;每小題1分,滿分10分)
此題要求改正所給短文中的錯誤。對標有題號的每一行做出判斷:如無錯誤,在該行右邊橫線上畫一個勾(√);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:把多余的詞用斜線( \ )劃掉,在該行右邊橫線上寫出該詞,并也用斜線劃掉。此行缺一個詞:在缺詞處加一個漏字符號(∧),在該行右邊橫線上寫出該加的詞。此行錯一個詞:在錯的詞下劃一橫線,在該行右邊橫線上寫出改正后的詞。
注意:原行沒有錯的不要改。
At the age of fourteen Bell sent to London to 86._________
live for a year with his grandfather, that took good care 87._________
of him. A year late young Bell returned to Scotland. 88._________
After working for time with his father, he began teaching 89._________
speech at a school. His free time was devoted to study 90._________
sound.Before he studied the human voice and the 91._________
vibrations(振動)that goes to make up sound, he found that the 92._________
voice is not a simple thing. So he continued on with his 93._________
studies and his teaching until at the age of twenty-third 94._________
he moved with his family to Canada. 95._________
查看答案和解析>>
科目: 來源: 題型:
.The little girl insisted that what she said ________ true.
A.was B.is C.should be D.were
查看答案和解析>>
國際學校優(yōu)選 - 練習冊列表 - 試題列表
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