高考英语一轮复习 Unit 4 Cyberspace课时练（1）北师大版必修2.doc

unit 4 cyberspace课时练(一) 单元考点落实练和完形填空提能练一、单元考点落实练(练基础)(限时：40分钟).单词拼写1fancy (想象，设想) sitting in the sun and doing nothing all day!2we headed for the destination (目的地) at first light the next morning.3we rejected (拒绝) his idea for a music club, and decided to have an art club instead.4standing on the top of the mountain, youll have a good view (景色) of the city.5they settled (解决) their dispute in a friendly way that most people advocated.6an average (平均) of 10,000 yuan a year should be spent on repairing the building.7researches show that outdoor lighting severely affects (影响) migrating birds.8the soldier took his sword and attacked (攻击) the enemy.9i gratefully took the cup of coffee she offered (提供) me.10they are cautiously optimistic (乐观的) that the reforms will take place.单句语法填空1the father as well as his three children goes (go) skating on the frozen river every sunday afternoon in winter.2seeing the super star appear in the flesh, the crowd burst into cheers.3they settled down to test papers when they came to the room.4it sounds as though you had (have) a good time.5the driver lost control of the car on the slippery road and crashed into a truck.6it is suggested that he (should)_solve (solve) the problem in another way.7i dont fancy going (go) out so far in such bad weather.8eating and drinking too much is likely to_give (give) ones stomach trouble.9the old man was deep in thought, his eyes focused (focus) on the painting.10on average, a family will use 5 kg of wood per day to cook on a simple wood stove.11in view of the abovementioned facts, we wish to make the following proposals.12the challenge was huge, and many people thought you were not up to it.13she also wanted to make sure she didnt lose touch with her friends in taiwan. 14it is reported in the newspaper that several new subway lines are being built in wuhan.单句改错1it was suggested that you attended the opening ceremony.attendedattend2offering an important role in a new movie, andy has got a chance to become famous.offeringoffered3on view of your present bad mood, youd better put off the work till next week, when you may be in higher spirits.onin4if she returned an hour earlier, she wouldnt have been caught in the rain.第一个she后加had5. mary as well as i have been to the great wall.havehas6he finds hard to focus his thoughts on one thing for longer than five minutes.finds后加it7dont handle the vase as if it was made of steel.waswere8what was obvious that the manager of the coffee shop was waiting for li fang to leave.whatit9his dream that he wants to be a teacher has now realized.now后加been10it is very difficult to get touch with those old friends overseas.get后加in.课文缩写语法填空the last three decades have seen that the internet is growing rapidly (rapid). nowadays, the number of the computers which are connected to the internet is around 50 million.some experts, worrying (worry) about the crime in cyberspace, are not optimistic about the future. for example, in the future, the computers of banks and governments may be attacked by terrorists (terror). however,_many people hold an opposite view about the future of cyberspace. in their opinion, the internet can bring them great convenience (convenient), such as buying books, booking (book) tickets and shopping on the internet. besides, people can get entertainment from the net; television and mail service may disappear. with computers widely used (use), some experts see our future in virtual reality.用本单元所学知识完成写作训练(一)依据提示补全短文an earthquake struck this city，destroying_many_buildings_and_roads (毁坏了很多建筑和道路), and obviously the water and electricity supplies were cut off. the government took_immediate_action (立即采取行动) to help the people there. however (therefore/however/but), at first, rescue workers couldnt get_in_touch_with (取得联系)the people there. clearly the local peoples life was greatly affected. therefore, the government called on people all over the country to give their help to the people in the disasterhit area. up_to_now (直到现在), many people have settled_in_their_ new_ homes(在他们的新家定居)(二)按要求将词汇句式升级1用本单元高级词汇替换加黑单词(1)struckattacked(2)giveoffer2按要求进行句式改写用“it isadj.that .”句型分别改写句和句(1)._it_was_obvious_that_the_water_and_electricity_supplies_were_cut_off.(2)it_was_clear_that_the_local_peoples_life_was_greatly_affected.二、完形填空提速练(练专项)(限时：20分钟)(2016南昌市高三一模)dont let auroras small stature (身高) fool you her spirit is strong. she is one of 140 chickens _1_ from a farm. when we saved her, she was tiny and sick and it seemed _2_ that she would survive. having never got the right _3_， many of the chickens were sick and some _4_ died.at a young age, aurora and her sisters and brothers were _5_ by their mom. luckily, another mother _6_ their care. aurora seemed the last to _7_ food and attention. she grew at a much slower _8_ than her brothers and sisters. everything seemed _9_ her.at the young age of seven months, aurora had lost two moms and was _10_ to find a place with the other chickens.aurora _11_ found comfort from an old chicken named margaret, staying under her wings during the cold nights, _12_ margaret was so old that a few months later she died. aurora, in her own way, thinks of margaret. every evening, you will find her in the _13_ spot where she kept margaret company. _14_ when the other chickens try to _15_ her away, aurora comes back.as aurora grew, we became _16_ at her love to simply live. nothing _17_ her.so remember, when life seems so _18_ that you cant take it, think of aurora. she has lost two moms, watched her sisters and brothers die, and _19_ from serious illnesses. yet she enjoys the small, sweet _20_ life has offered safety, food, warmth and good friendships.1a.raisedbpurchasedcrescued dcollected解析：选c根据下文中的“when we saved her”的提示可知，她是被从农场救出来的140只小鸡中的一只。 raise“提起，养育”；purchase“购买”；rescue“营救”；collect“收集”。2a.hopeful bpropercpossible dunlikely解析：选d根据空前的“she was tiny and sick”可知，小鸡生病了而且还很弱小，故此处是说她似乎不太可能活下来。hopeful“有希望的”；proper“恰当的”； possible“可能的”；unlikely“不大可能的”。3a.touch bcarecgift dpartner解析：选b根据“many of the chickens were sick”可判断出，因为没有得到适当的照顾，很多小鸡才会生病甚至一些不幸死亡。touch“触摸”；care“照顾”；gift“礼物”；partner“搭档”。4a.sadly bangrilyccoldly dcalmly解析：选a参见上题解析。sadly“不幸地”；angrily“愤怒地”；coldly“冷漠地”；calmly“平静地”。5a.punished brefusedcabandoned dscolded解析：选c根据下文的“luckily another mother”以及“aurora had lost two moms”可以推断，第一个母亲遗弃了她和她的兄弟姐妹们。punish“惩罚”；refuse“拒绝”；abandon“遗弃”；scold“责骂”。6a.took on bput forwardclooked after dbrought about解析：选a幸运的是，另外一个母亲决定照顾他们。take on“决定做，承担”；put forward“提出”；look after“照顾”；bring about“导致”。7a.get beatcdraw doffer解析：选a根据下文“她比她的兄弟姐妹们长得慢”可知，此处是说她看起来是最后一个得到(get)食物和关心的。8a.cost bratecstandard dvalue解析：选b根据本文第一句提到的“small stature (身高)”以及上一句提到的“last to _7_ food and attention”可以判断， aurora 生长的速度慢于她的兄弟姐妹们，所以个子小。cost“成本”；rate“速度”；standard“标准”；value“价值”。9a.for baroundcabout dagainst解析：选d根据上文的叙述可知，aurora 的生活不如意，因此一切似乎都在和她作对。 against“逆，反对”，符合语境。10a.arranging bchoosingcstruggling daffording解析：选caurora 已经失去了两个妈妈，她需要努力找栖身之处。struggle“拼搏，努力”，符合语境。11a.lately beventuallycconstantly dfrequently解析：选b此处与上一段相呼应，她在努力寻找之后，终于(eventually)找到了安慰。12a.unless bsocbecause dbut解析：选d虽然找到了安身之处，可是 margaret 因为年老而死去了。此空前后之间在意思上是转折关系，因此选连词 but。13a.same brelevantcsimilar dnormal解析：选aaurora 每天晚上都到同样的地方去陪伴 margaret。此处用 same 表示她的执着。same“同样的”； relevant“有关的”；similar“类似的”；normal“正常的”。14a.still bthusceven dyet解析：选c甚至当别的小鸡推开她时，她会再回来。still“仍然”；thus“因此”；