1、课时作业7Grammar.用所给词的适当形式填空1He will stop showing (show) off, if no notice is_taken (take) of him.2When a pencil is (be) partly put (put) into a glass of water, it looks as if it were_broken (break)3The passage is hard to_understand (understand) as therere some new words in it.4The pen I bought yesterda
2、y writes (write) well.5By now, I have finally finished (finish) my paper and it took (take) me an entire month.6The West Lake is a famous place, and its worth visiting (visit). Why not have (have) a visit (visit)?7The cloth made (make) of silk feels (feel) soft and washes (wash) easily.8Doors and wi
3、ndows have to be_shut (shut) when people leave.9Great changes have_taken (take) place in the last five years in our city.10Teachers cannot have students cheating (cheat) in the exams.11Our teacher has told us over and over again that time must be_made (make) use of to have a bright future.12It is_wh
4、ispered (whisper) that the mayor in charge of agriculture has_been_arrested (arrest) recently.13As is_known (know) to us all, practice is closely connected with theory.14Such an idea was_put (put) forwared 20 year ago.15Our physics teacher was_noticed (notice) to come in after the bell rang.16We wer
5、e told that the money left had_run或would_run (run) out.17No one knows for sure whether the computer will_be_replaced (replace) in the future.18It is_reported (report) that President Xi will go go on a journey to the five western countries.19No one knew how much of their time on earth had_been_spent或
6、would_be_spent (spend) in studying English.20Who can tell how soon our education fees will_be_left (leave) out?.句型训练1A debate competition will_be_held (举行) by the Students Union on the playground at 3：30 pm tomorrow.2It_is_said_that (据说) his records are quite popular with teenagers in Britain.3We ar
7、e_not_allowed_to_use_the_computer (不被允许使用电脑) without permission.4It is very terrible to_be_laughed_at (被人嘲笑)5He expected to_be_invited_to_the_party (能被邀请参加聚会)6The book is said to_have_been_translated_into_English (已被译成了英语)7Im going back to Beijing tomorrow. Do you have anything to_be_taken_home_(by_
8、me) (要我带回家)?8Are you going to the meeting to_be_held_this_afternoon(今天下午举行的)?9We still have many difficulties to_overcome (要克服)10It is an honour for me to_be_invited_to_speak_here (被邀请在这儿讲话).语法填空Robots have been used throughout history as entertainment and industrial gain. With each generation of ro
9、bots, new ideas and technologies _1_ (develop) in order to allow the robots to have _2_ (good) function. Early robots were very simple and _3_ (actual) often used water to operate, _4_ with the invention of the computer, robots entered a new era for both industry and the public.The idea of robots _5
10、_ (begin) as far back as the eighth century, in the Iliad. Hephaestus, the Greek god of fire, was said _6_ (have) something active and made from gold. However, the first true account of robots came from the golden tree of Baghdad. _7_ (keep) in a palace during the ninth and tenth centuries, it featu
11、red birds singing on branches when they flapped their wings. Early water clocks were also examples of early robots.During the twelfth century, a royal inventor named alJazari created the first robot. He created a robotic band, _8_ would float on a lake and perform different rhythms depending on the
12、programming of a series of pegs. Most of his _9_ (invent) used water to make movements, but he also employed mechanisms to make his devices operate _10_ a fixed speed.本篇文章主要讲述了机器人的发展史。1are_developed解析：考查动词的时态和语态。主语与动词develop之间为被动关系，故用被动语态；且叙述的是一般性的事实，故用一般现在时的被动语态。2better解析：考查形容词的比较级。为了让机器人有更好的功能，新理念
13、和技术被开发。故此处用形容词的比较级。3actually解析：考查词性转换。修饰动词需要用副词形式。4but解析：考查连词。分析前后关系可知，此处应为转折关系，故用but。5began解析：考查时态。根据语境可知，此处表示发生在过去的动作，故用一般过去时。6to_have解析：考查固定用法。be said to do sth.“据说做某事”，为固定用法，故填to have。7Kept解析：考查非谓语动词。主语it与动词keep之间为逻辑上的动宾关系，故用过去分词作状语。8which解析：考查定语从句。分析句子结构可知，空处引导非限制性定语从句，且在从句中作主语，指代先行词robotic ban
14、d，故填which。9inventions解析：考查词性转换。此处需用该词的名词形式，再由Most of可知需用其复数形式。10at解析：考查介词。at a.speed“以的速度”，为固定用法，故填at。.完形填空When I was eighteen, I couldnt wait to get my first job, which meant I made the first step toward adulthood.But it was difficult to get a work permit. One day I was dropped off by my parents at
15、 the _1_， where applicants took their physical tests for work permits. Although I had night blindness, my vision was clearer during the day, which helped me walk _2_ by myself. Then the doctor began the _3_. He looked into my eyes with a bright light. “I suggest your parents take you to an eye speci
16、alist，” he said, “I _4_ you have a retinal (视网膜的) disease. If you do, youll never _5_ a day in your life.”My parents did take me to specialists. After much time and money spent seeking an _6_ result, it was determined that I had an eye disease that slowly _7_ a person of sight. But still, during day
17、light, I could walk without _8_. I could read, but not for hours. My eyes began to _9_ and words slipped off the page when I read more than a few pages. However, no matter how tired my eyes became, I never gave up reading. I knew the _10_ of great writers as well as popular music stars. Their words
18、were powerful, which _11_ me to try writing. Soon writing brought me a lot of _12_ each time I completed a paper.Then an important phone call from an editor changed my life. An article I _13_ appeared in a local newspaper. The newspaper, to my _14_， continued to print my works. Next, a book series p
19、ublished several of my essays. I got interested in writing and _15_ up with each acceptance. On the pages, readers never knew of my blindness _16_ I chose to present it. For me, finding my voice through writing gave me the pride and satisfaction I _17_ so many years ago. Now, I have numerous essays
20、and articles in _18_.Should I be thanking that misguided doctor? By falsely predicting that I could never work a day, he fueled my _19_ into success. He set the bar too _20_ and focused on what I wouldnt be able to do. Yet I proved what I could do.医生推断作者将来因眼疾而不能工作，但是作者却勇于与困难作斗争，喜欢上了写作，并最终成功了。1A.stat
21、ionBcompanyCclinic Dlab答案：C解析：逻辑推理题。后句where applicants took their physical tests for work permits提到是进行体检的地方，clinic诊所。2A.silently BproudlyCsuddenly Deasily答案：D解析：逻辑推理题。尽管我有夜盲症，但是白天我可以看得很清楚，这帮我走路很容易。easily容易地，符合语境。3A.operation BtreatmentCexamination Dargument答案：C解析：背景常识题。在医院自然是先检查再诊断。examination检查。4A.
22、suspect BacknowledgeCconfirm Dadvocate答案：A解析：词义辨析题。我怀疑你有视网膜疾病。suspect怀疑，符合语境。5A.rest BworkClive Dsleep答案：B解析：词义辨析题。如果这样的话，你就不能工作了。6A.urgent BobviousCaccurate Dordinary答案：C解析：词义辨析题。父母花了很多时间和钱以求得到一个准确的结果。accurate准确的，符合语境。7A.reminds BrobsCwarns Dinforms答案：B解析：逻辑推理题。这种眼疾会慢慢夺走我的视力。rob sb. of sth.抢夺走某人某物。
23、8A.assistance BmedicineCallowance Dbalance答案：A解析：词义辨析题。但是在白天，我仍然可以在没有帮助的情况下走路。assistance帮助。9A.dance BshineCwiden Dtear答案：D解析：词义辨析题。我的眼睛开始流泪。tear作动词，流泪。10A.houses BhabitsCnames Daddresses答案：C解析：背景常识题。我知道那些伟大作家和流行歌星的名字。名字当然是应当记住的。11A.asked BpermittedCforced Dencouraged答案：D解析：词义辨析题。他们的话鼓励着我，encourage鼓励
24、，符合语境。12A.pleasure BworryCtrouble Dstress答案：A解析：逻辑推理题。很快，写作给我带来了许多快乐。根据语境可知，答案选A。13A.admitted BpennedCwanted Ddescribed答案：B解析：逻辑推理题。我写的一篇文章发表在了当地的报纸上。pen为动词，意为“写”。14A.shame BadmirationCdelight Ddisappointment答案：C解析：背景常识题。这家报社继续刊印我的作品自然是令我高兴的事。delight高兴，符合语境。15A.gave BlitCcame Dput答案：B解析：词义辨析题。我对写作很感
25、兴趣，每当作品被别人接受，我就会很高兴。light up高兴。16A.although BafterCsince Dunless答案：D解析：逻辑推理题。在书中，读者永远不会知道我是盲人，除非我刻意展示这一点。unless除非，符合语境。17A.feared BsoughtCbrought Drejected答案：B解析：词义辨析题。通过写作来发表我的心声，是我多年来所寻找的自豪与满足。seek寻找，探寻。18A.mind BuseCtime Dprint答案：D解析：词语搭配题。现在我已经出版了无数文章。in print已出版。19A.imagination BpersonalityCmotivation Dresponsibility答案：C解析：词汇复现题。他激发了我走向成功的动力。motivation动机，上文中的鼓励已提示。20A.low BfarClong Dclose答案：A解析：逻辑推理题。他设置的障碍太低，并聚焦于我所不能做到的，从全文内容尤其是最后一句可知。