_______ lovely gift on the table! It ______ me a lot when I opened the door.
A. What; surprising B. What a; surprised
C. How; surprises D. How a; is surprised
科目:初中英語 來源:2015年初中畢業(yè)升學考試(江西南昌卷)英語(解析版) 題型:閱讀理解
Today there are many fires than in the past. Over 100,000 wildfires burn each year in America. Russia has 20,000 to 35,000 wildfires every year. Australia has on average 60,000 each year. These fires destroy(損害)huge areas of forests and burn hundreds of homes.
Many experts believe there are several reasons for this sudden increase in fires. The first reason is climate(氣候)change. Recent weather has been warmer and drier. This leads to dangerous fire conditions. When lightening strikes(發(fā)生雷電),dry grass easily catches fire. Hot winds add to the problem. The wind spreads a fire quickly. In 2010, Russia had the hottest and driest summer in a century. In just one month, 500 fires destroyed over 2,000 homes. Some people lost their lives.
Traditional fire-fighting practices are another reason for the increase in fires. In America, firefighters used to quickly put out every fire. They didn’t allow the grass and trees to burn. As a result, today many forests have thicker vegetation(植被).Thicker vegetation means more fuel(燃料)for fires. Also, without fires from time to time, forests become overcrowded and unhealthy. Some trees are dead. The dead wood then easily catches fire. So surprisingly, America has many more fires today partly because of its past fire-fighting practices.
Scientists now understand that a fire can be a natural part of a healthy forest. As a result, countries like Australia allow more fires to burn naturally. Sometimes, fire fighters even start fires to get rid of(去除)dead wood. Of course, they carefully control the fires. The fire thins out old trees. This allows sunlight to reach the ground. As a result, fires help new trees to grow. Therefore, if a fire is not a serious threat(威脅)to people, firefighters may let it burn naturally.
1.Why did Russia have so many fires in one month in 2010?
A. Because lightening spread the fire.
B. Because there was much fuel for fires.
C. Because there were not enough firefighters.
D. Because it was unusually hot, dry and windy.
2. What is the main idea of Paragraph 4?
A. Fires are serious threats to human beings.
B. Australian firefighters don’t put out fires.
C. Fires can play an important role I forests.
D. It’s difficult for firefighters to control the fires.
3.Which of the following is true according to the passage?
A. Not all the fires in the forests must be put out.
B. People’s carelessness leads to dangerous fires.
C. Australia allows all the fires to burn naturally.
D. There are more fires in Russia than in the USA.
查看答案和解析>>
科目:初中英語 來源:冀教版2017-2018學年八年級英語上冊單元評價檢測Unit 2 題型:單項填空
—___ has your cousin lived in your home?
—____Monday.
A. How long; Since B. How often; On
C. How soon; From D. How many days; For
查看答案和解析>>
科目:初中英語 來源:內蒙古烏蘭察布分校2016-2017學年七年級下學期期末考試英語試卷 題型:口語應用
—Would you like to go for a picnic with us? —______, but I’m too busy.
A. No, I can’t B. Yes, I’d love to C. I’d like D. Why not
查看答案和解析>>
科目:初中英語 來源:內蒙古烏蘭察布分校2016-2017學年七年級下學期期末考試英語試卷 題型:單項填空
— There are so many books. Would you please ask some students _______ me ______ them to the classroom?
— Ok.
A. help, carry B. to help, carry C. helping, to carry D. to help, carrying
查看答案和解析>>
科目:初中英語 來源:牛津譯林版8上 Unit 1 Friends課時練習 Grammar 題型:單項填空
John is cleverer than ______ in his class.
A. all the boys B. the all girls C. all the other boys D. all boys and girls
查看答案和解析>>
科目:初中英語 來源:牛津譯林版8上 Unit 1 Friends課時練習 Grammar 題型:語音
二、寫出下列形容詞的比較級和最高級
原級 | 比較級 | 最高級 | 原級 | 比較級 | 最高級 |
1.big | 2.much | ||||
3.generous | 4.nice | ||||
5.healthy | 6.far | ||||
7.careful | 8.easy | ||||
9.ill | 10.popular |
查看答案和解析>>
科目:初中英語 來源:人教版七年級英語上冊2017-2018學年(畢節(jié)專用)課課練:Unit 4 Where is my schoolbag 題型:翻譯
二.詞組互譯
1.在桌子上 _________________
2.在床上 ___________________
3.在梳妝臺上 ____________________
4.在我的抽屜里 _______________________
5.在他的書包里 _________________________
查看答案和解析>>
科目:初中英語 來源:人教版七年級上同步練習2Unit 6 Do you like bananas 單元測試卷 題型:單項填空
I like fruit,______________ he doesn’t.
A. and B. but C. or D. for
查看答案和解析>>
湖北省互聯網違法和不良信息舉報平臺 | 網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