1、课时作业15基础检测1As the income is increasing, the pattern (模式) of family life has been changing over recent years.2They actually monitor (监视) the movement of the fish going up river.3In my free time, Ill continue to take regular (经常的) exercise, such as swimming, running and various ball games. 4Secondly,
2、we had better try our best to recycle something so that we can have more resources (资源) to use.5In addition, the information about each word in a pocket dictionary is generally limited (有限的)6After that, what happened to the Amber Room (琥珀屋)remains a mystery (谜)7You are required to attach (贴，系) an in
3、troduction to your invention so that others can know how to use it.8If headaches only occur at night, lack of fresh air and oxygen (氧气) is often the cause.9Are they attempting to limit our work through their facility (设备) at this time?10It would clearly be fatal (致命的) for Europe to quarrel seriously
4、 with America.1Though lacking (lack) money and support from his family, he managed to complete the task in advance.2I managed to argue her into not going (go) out alone at midnight.3Both teams train for two hours a day and participate in competitions regularly (regular)4Having realized that your tim
5、e is limited (limit), youll have to study for your goals without anger and hesitation.5The couple set a limit to the expense of the trip for their daughter.6One day, when I opened my book, I found a beautiful card attached (attach) to the first page, giving me best wishes.7Lets figure out what is mi
6、ssing and see if there are any fingerprints left behind.8We are now in great trouble，so your financial aid will certainly make a difference (different)9Large quantities of clothes and food are provided for the earthquake areas.10He was cooking some delicious food in the kitchen. Suddenly, he found t
7、hat he had run out of salt.能力提升阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。From now, if all goes well, a hightech spacecraft will land in the South Pole of the moon. There, it will drill 66 feet down into the surface(表面) and collect samples of the mantle(地幔) to bring back to the earth.But before it leaves, it w
8、ill have a twopart time capsule(时光胶囊): a public part, full of the Earths history, and a private part, full of digital(数码的) memory boxes created by individuals(个人). These memory boxes can hold digital filesrecords of family trees, videos or actual DNA in the form of human hair. Not everyone can have
9、a digital memory box, though. The boxes are only delivered for the people who donate the money to the project.The project, called Lunar Mission One, has already raised more than half of its 600,000 goal since its launch(启动) just a few days ago. The founders thought that it would succeed because of t
10、he attraction of both exploring the moon surface and leaving a time capsule behind. The mission was a technical action, but it was also an emotional one, bringing the excitement of knowing that something humans built on the Earth reached somewhere else in space.Still, it does seem risky(冒险的) for a p
11、erson to donate 60 to keep a digital memory box for a project that wont come true until 2024. What if the project never takes off? What if the technology isnt good enough? What if those digital memory boxes break on the moons surface? And how will anybody ever even know if that happens? Ian Crawford
12、, a professor at Birkbeck College in London and scientific advisor to the mission, says it is not necessary to worry about these. The plan to leave a time capsule on the moon isnt really about physically leaving something on the moon its more an opportunity to encourage peoples interest in space.本文为
13、科普类说明文。文章介绍了名为“月球任务”的太空项目一艘高科技航天器将携带两个时间胶囊登陆月球南极。1Who can have a digital memory box on the moon?AA person who donates 60 to the project.BA person who has records of family trees.CA person who is in charge of the project.DA person who is interested in exploring the moon.解析：细节理解题。根据第二段中的“The boxes are
14、 only delivered for the people who donate the money to the project.”及第四段中的“Still, it does seem risky(冒险的) for a person to donate 60 to keep a digital memory box for a project that wont come true until 2024.”可知，一个人捐赠60便可以在月球上留下一个数字储存盒。故A选项正确。答案：A2What can be learned about Lunar Mission One from Parag
15、raph 3?AThe spacecraft was successfully launched just a few days ago.BIt will explore the moon surface and leave a time capsule on the moon.CIt was created because of the excitement of knowing something in space.DIt was a technical action because it was designed with rich emotion.解析：细节理解题。根据第三段中的“Th
16、e founders thought that it would succeed because of the attraction of both exploring the moon surface and leaving a time capsule behind.”可知，Lunar Mission One将会探索月球表面，并在月球上留下时间胶囊。故B选项正确。答案：B3Why does it seem risky to donate 60 to keep a digital memory box?ABecause the spacecraft wont be sent on time.
17、BBecause the technology isnt good enough.CBecause the project wont come true until 2034.DBecause there are various possibilities in such a long time.解析：推理判断题。根据第四段中的那些质疑的问题可推知，捐赠60去保留数字存储盒有一定的风险，是因为在这么长的时间里会有各种各样的可能性。故D选项正确。答案：D4What can be concluded from the last sentence of the passage?AEverything
18、 about the project will be OK.BThe time capsule on the moon is not meaningful.CThe plan to leave a time capsule on the moon is scientific.DThe message of the project is to call peoples more attention to space.解析：推理判断题。根据文章最后一句“The plan to leave a time capsule on the moon isnt really about physically
19、 leaving something on the moon its more an opportunity to encourage peoples interest in space.(把时间胶囊留在月球上的计划并不是真的要在月球上留下什么东西，它更多的是一个机会来鼓励人们对太空的兴趣。)”可知，该项目的目的是呼吁人们更多地关注太空。故D选项正确。答案：D阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。We need to face a lot of pains as we grow up. But these pains eventually bring _1_ (we)
20、 gains. As for me, I remember that my parents made me learn to play _2_violin during my childhood, so I had little time to play with my friends, which _3_ (annoy) me quite a lot. I hated violin at that time, just _4_it was what they forced me to do.Now _5_ (look) back, I appreciate what my parents d
21、id for me. In fact, music has enriched my life. It _6_ (give) me comfort, relief and joy, especially when I am _7_pressure. I have come _8_ (understand) why my parents were always pushing me along.Everybody will experience pains. A little hard work and sweat will never hurt us. If we realize these p
22、ains are just small bumps on our road to _9_ (succeed), we will understand they are _10_ (actual) gains.这是一篇夹叙夹议的文章。文章通过作者的亲身经历说明了一些人生道路上的痛苦只是通往成功路上的小障碍。最终，我们会明白它们实际上是收获。1us解析：考查宾格。句意：但这些痛苦最终会给我们带来收益。该空作句子宾语，用宾格，所以填us。2the解析：考查固定搭配。表示“演奏某种乐器”，前面用定冠词the，所以填the。3annoyed解析：考查时态。发生在过去的事情，用一般过去时，所以填annoy
23、ed。4because解析：考查连词。句意：那时我讨厌小提琴，因为那是他们强迫我做的。文中表示“因为”，所以填because。5looking解析：考查非谓语动词。look back的逻辑主语是I，它们之间是主动关系，用现在分词作时间状语，所以填looking。6gives解析：考查时态。在一般现在时中，主语It是第三人称单数，谓语动词用单数，所以填gives。7under解析：考查固定短语。句意：它给我安慰、放松和快乐，尤其是当我在压力下。under pressure在压力之下，该短语是固定短语，所以填under。8to_understand解析：考查固定用法。句意：我开始明白为什么我的父母
24、总是催我前进。come to do明白，该用法是固定用法，所以填to understand。9success解析：考查名词。句意：如果我们意识到这些痛苦只是通往成功路上的小障碍，最终，我们会明白它们实际上是收获。介词to之后用名词，所以填success。10actually解析：考查副词。该空修饰整个句子，用副词，所以填actually。阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的词数应为150左右。RescueDawn came slowly. A shaft of sunlight reached into the 4meterdeep crater(弹
25、坑)，making the metal of the bomb shine.The boys were numb and tight, and hungry. They tried not to look at the huge shape of the bomb that appeared over them.Harry suddenly opened his eyes and seized Jacks arm. “Listen！” he whispered. Jacks eye widened instantly, and both boys strained their ears. Th
26、ey could hear a man talking softly. The voice seemed a long way off. Jack went to shout, but Harry clamped his hand over Jacks mouth. “Dont shout，” he hissed(发出嘘声)，“Well be blown into pieces.”The soft voice came nearer and nearer. Suddenly, an army captain appeared at the top of crater. He was talki
27、ng to a mouthpiece(话筒)around his neck. He stopped talking when he saw the boys. “What the.” he said, “Who are you？”Harry found his voice，“Jack and Harry Brown.”“ Is that dog dead？” asked the captain. “No, hes sleeping，” said Harry.The captain spoke into the mouthpiece again, “Sergeant(中士)，” he said,
28、 stopped and took a breath before he went on. “There are two kids and a dog down here.” Then the captain crouched down and stared closely at the bomb. “Dont move and dont speak，” he said, “or well all go up.” He began talking quietly to his sergeant.Jack and Harry were too stiff to move. They held R
29、af, the dog, tightly and waited. Another man appeared at the top of the crater. “I thought so，” he said, “Its them，all right？”“Its Old Tin Hat！” whispered Jack. Old Tin Hat was carrying a ladder. He and the captain lowered the ladder into the loose earth next to the two boys. “Keep still，” the capta
30、in warned them. As the captain held on at the top, Old Tin Hat started to come down the ladder very slowly, very gently, step by step. At last, he reached the bottom, and with one movement, he lifted Jack on his back. Harry watched as Jack was carried up. It seemed to take an age.答案Paragraph 1：With
31、a sudden fall of earth, Old Tin Hat froze halfway up.Harry gasped with terror but luckily the ladder was steady. Old Tin Hat started up again.No sooner had he got to the top than hands reached out and Jack disappeared.Again down the ladder came Old Tin Hat，gently and cautiously.Eventually，he joined
32、Harry and Raf.Though he suggested that dog went last，Harry insisted that they would be together.Paragraph 2：Old Tin Hat pulled Harry onto his back，carrying Raf under his arm.Old Tin Hat started to climb the ladder for the second time.The weight of the boy and the dog made him gasp.With great efforts，they came to the top of the crater.Everybody was rescued！A faint cheer rose from a long way off.A group of people crowded behind the barrier.And there was Mom！Harry rushed over，hugging his mom tightly.Later，news came that the bomb was taken away，safe.