【正文】 uld be no more than 10 to 15 percent of the wearer39。 Putting the backpack on. Put the pack on a smooth surface, at waist height. Put on the pack, one shoulder at a time, then adjust（調(diào)整）the straps to fit fortably. Remember when lifting a backpack, or anything, to lift using the arms and legs and to bend at the knees.Unhealthy sleep position（2）Which of the following does the writer suggest?①Choose leather backpacks because it looks cool to go to school.②Pick a pack that its size is suitable for the wearer39。②③④D.About 10kg.D.The good influence that backpacks have on your healthD.故選C。s body. 保證背包的大小與背書包的人相符，即②；Only put in the pack what is needed for that day. 需要的時候才背書包，即 ③ ；Pack heaviest objects close to the body, and place little ones outside, away from the back.The total weight of the filled pack should be no more than 10 to 15 percent of the wearer39。這篇短文主要對如何正確使用背包使人更舒服更安全給出的幾點建議，故選D。對于主旨大意題要根據(jù)文章的中心思想確定。 As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.s reported that there were 9,000 manmade things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸） in space in 1999 made a cloud of 300,000 fragments, each at least 4 mm in size. A small piece of these even knocked a spaceship window and caused some damage（損壞）. Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish.Space rubbish: 20%。 Spaceships: 10%。 Satellites: 30%D.to spacemen. A.B.C.D. . A.C.kinds of danger in space. A.C.Scientists have found out ways to solve any problem in space.B.Space is really dangerous, so it doesn39。故正確答案為B。故正確答案為D。故正確答案為A。 （5）判斷正誤題。故正確答案為C。. Robotics Museum has been written about in many publications such as The New York Times, The New Yorker, Los Angeles Times, QST and USA Today..Robotics Museum? A.In Los Angeles.（2）People can visit ________________，which is to the south of the museum. A.Yellowstone National Park（3）What does the underlined word publications mean in Chinese? A.地圖冊（4）Visitors can see more than ________________ exhibitions at the American Computer amp。2,00020,000（5）Which can be the best title for the passage? A.The development of technologyD.. Robotics Museum was open to visitors in 1990 in Bozeman, Montana 可知，美國計算機和機器人博物館在蒙大拿州，故選A。 （3）詞義猜測題。根據(jù) 可知 The American Computer amp。6．閱讀理解 Rice.Potato.（2）In which country is the most rice grown？ A.Vietnam.（3）From the map we know that the five countries are all in （1）細節(jié)理解題。 根據(jù)柱形圖可知中國的水稻產(chǎn)量最高超過200000000，其次是印度，再次印度尼西亞。它們都是亞洲國家。然后分析問題，帶著問題仔細觀察圖片信息，找出問題正確答案。 For thousands of years, humans have explored（探索）the Earth. Nowadays, we are exploring space. Astronomers （天文學家） are the modern﹣day explorers, Now, many astronomers are looking for new planets and new places for humans to live in the future. But where do astronomers start looking？s because our own Earth moves around a star （the Sun）. More importantly, it is the correct distance（ 距離） from the Sun for heat and light. So when astronomers have found the star, they look at the planets around it. In recent years, astronomers have found nearly 400 new planets with stars. However, many of these planets are either too near to the star or too far away.s because there is often water under the rock.s Gliese 581g and it39。B.D.The planet is too near to the Sun.D.B.looking.s the main idea of the text？ A.Astronomers are looking for a new Earth.【答案】 （1）A（2）B（3）C（4）D 【解析】【分析】大意：本文講述了天文學家尋找新的和地球一樣的星球。根據(jù)Rock on a planet is also 39。 （4）主旨大意題。細節(jié)題要從文中尋找答案；主旨題需要通讀全文，了解大意之后找出中心思想。 He saw a trainer nearby and asked why the animals just stood there and didn39。 Failure is a part of learning. If we failed once, it doesn39。Because they didn39。leftD.Never let failure stop you from trying again.D. （2）推斷題。 （3）主旨大意題。可知作者想告訴我們永遠不要被困難打倒，堅強起來，故選C。t be right to force him either. Actually, the boy didn39。 At lunch the next day, I was leading camp songs when I saw the boy under the tree sitting alone. I tried again with the same invitation, but he refused once again. That evening I was told the boy39。 The days went by and the time came when we had to leave. We held a big, warm party to celebrate the closing of the camp. All the campers shared their wonderful moments. To my surprise, I found the boy from under the tree dancing joyfully with two girls. I couldn39。 In October of my second year, I received a phone call from Tommy39。 At that moment, I realized how easy it was to give a bit of yourself every day. You may never know how much each gesture may mean to someone else. I hope that everyone can pay attention to his own boy under the tree.（1）Before the writer came to the high school summer camp, he was a（n）studentD.B.Three times.s mother made a phone call to the writer.A.B.C.D.B.D.In the summer between my first year and second year in college, I was invited to be an instructor（輔導員）at a high school camp 在大學一年級和二年級之間的那個夏天，我被邀請去當一名教師（輔導員）在一個高中營地可知， 在作家來到高中夏令營之前，他是名學生，故選C。根據(jù)全文描述可知最初男孩拒絕參加活動，后來男孩和兩個女孩快樂地跳舞， 這個男孩回到學校，交了新朋友， 男孩的母親給作家打了一個電話，故是C選項的排序是正確的，故選C。在湯米的最后幾個月里，你改變了他 可知， 湯米的母親對作家很感謝10．閱讀理解 Wearing sweetsmelling bags Day.