1、课时作业(十六).单句语法填空1Power supply to the hall was cut off immediately，_(leave) the room in darkness.答案：leaving2Dark glasses are sometimes worn to_the eyes from strong sunlight.答案：protect3(2013重庆高考改编)The engine just wont start.Something seems_(go) wrong with it.答案：to have gone4He said the current world ec
2、onomic crisis could_ (danger) world peace and security.答案：endanger5Many _(reserve) have been created to help save the natural habitats.答案：reserves6The old man has been_(struggle) with illness.答案：struggling7The soldiers rushed into the palace to _(protection) their king.答案：protect8The police made thr
3、ee_(raid) on the house looking for drugs.答案：raids9He is in poor_(conditional)，so he cannot make a long journey.答案：condition10In most of the place，spring is an_(idea) season for holiday.答案：ideal.单词拼写1He said the current world economic crisis could_(危及) world peace and security.答案：endanger2Many_(保护区)
4、have been created to help save the natural habitats.答案：reserves3The police made a_(突袭) on the house looking for drugs.答案：raid4They are still working on our bedroom._(在此期间)，we are sleeping downstairs.答案：Meanwhile5This book is_(值得的) reading for at least two reasons.答案：worth6In the wild，some animals ha
5、ve developed partnerships to help in the_(挣扎，斗争) for survival.答案：struggle.完成句子1The campaign calls for everyone to_(积极参与) saving water and electricity.答案：take an active part in2Long skirts have_(成为时尚) again this summer.答案：come into fashion3A monument was put up there to honour the college students wh
6、o had_(为救献身) the drowning children.答案：given their lives to save4Its about time teachers started to_(对 采取严厉的措施) the naughty students.答案：get tough with5The boy nearly_(冻死) when he fell through the ice on the lake.答案：froze to death6_(尽管很累)，my mother stayed up to finish her work.答案：Though tired7Italian
7、food has_(被出口到)many different countries.答案：been exported to8_(那群奶牛) is enjoying the sunlight while lying on the grass.答案：The herd of cows.完形填空Last year，my mom found out that she had stomach cancer.I thought shed be fine after she got_1_as she was diagnosed (诊断) early.She had an operation to_2_a thir
8、d of her stomach to stop the cancer from spreading.And for two months she went back and forth to the_3_.But I never visited her because I was_4_with school abroad and didnt fully know what was_5_.After her treatment，she_6_working because of her poor health and ate a(n)_7_diet.I visited her in the su
9、mmer holiday.She seemed better，so I forgot that there was a possibility of cancer_8_.When school_9_，I said goodbye to my family.My mom called me from home every day._10_in early November，my dad called instead.He sounded_11_.“Whats wrong？How come Moms not calling me today？” I asked.After a few second
10、s，he said my moms cancer had returned and spread throughout her_12_.Her survival rate was less than 30%.After I put down the phone，I_13_.Tears kept coming out.I didnt want to_14_it.I couldnt accept the_15_ that my mom might not have much time left.I cried and cried and at last，I stopped crying.I tho
11、ught I should stop acting like a _16_and pull myself together.Looking back to when my mom first got cancer，I_17_how stupid I was for not appreciating her.I feel bad that I didnt visit her in the hospital.I should have cared.Shes my mom._18_，its not too late.She recovered.Ill try to spend more time w
12、ith my mom_19_.I hope you will do the same for your mom.Spend some time with your loved ones_20_it is too late.语篇解读 作者的妈妈胃癌复发时，作者后悔在妈妈第一次查出胃癌时没有好好陪她，现在终于意识到应该在还来得及的时候多陪陪妈妈。 1A.medicine BattentionCcare Dtreatment解析：作者的妈妈得了胃癌，应该接受治疗才有可能好转，故选D项。下文的After her treatment也是提示。答案：D2A.remove BrescueCcheck Dpr
13、otect解析：根据to stop the cancer from spreading可知，应该是“切除了(remove)”三分之一的胃，这样做是为了阻止癌细胞扩散。答案：A3A.school Bhouse Chospital Doffice解析：作者的妈妈需要接受治疗，所以接下来的两个月，她需要经常去“医院(hospital)”。 答案：C4A.content Bcareful Cpopular Dbusy解析：根据with school的语境可知，作者“忙于(busy)”学习。答案：D5A.going up Bgoing onCtaking on Dshowing up解析：作者没去医院看
14、妈妈，一是因为学习忙，二是因为作者不是很清楚事情到底“进展(going on)”如何，即以为妈妈接受完治疗之后就会好的。答案：B6A.continued BhatedCconsidered Dstopped解析：根据because of her poor health可知，作者的妈妈没去工作，故选D项。答案：D7A.special BdeliciousCnormal Dinteresting解析：作者的妈妈接受完治疗后，饮食应该很注意，故应该是吃“特别的(special)”食物。 答案：A8A.changing BreturningCdestroying Dappearing解析：根据She
15、seemed better及第三段的my moms cancer had returned可知，作者没有想到妈妈的癌症还有可能复发。答案：B9A.ended BrequiredCresponded Dstarted解析：根据I said goodbye to my family可知，这里是指学校开学了。答案：D10A.Since BAlthough CBut DSo解析：根据my dad called instead可知，这里需要一个表示转折关系的连词，与My mom called形成转折。答案：C11A.bored Bsad Cexcited Dangry解析：根据下文妈妈胃癌复发的语境可推
16、知，作者的爸爸打电话时应该听起来很“伤心(sad)”。 答案：B12A.back Bskin Cbody Dhead解析：根据spread throughout可知，妈妈的癌细胞扩散到了全身。答案：C13A.went through Blooked downCbroke up Dbroke down解析：根据下文中对作者状态的描述可知，这里是指作者放下电话后就“情不自禁地哭起来了(broke down)”。答案：D14A.say BanswerCbelieve Dremember解析：这么大一个噩耗，作者很难接受，不愿“相信(believe)”这是真的。答案：C15A.report Bfact
17、 Cmessage Dlie解析：作者无法接受妈妈可能时日不多的“事实(fact)”。答案：B16A.stranger BdoctorCman Dchild解析：作者一开始只是哭，这是小孩的行为，故选D项。答案：D17A.realize BpretendCimagine Dask解析：这里是指作者“意识到(realize)”以前没珍惜妈妈是多么愚蠢的行为。答案：A18A.Luckily BUnfortunatelyCSurprisingly DStrangely解析：根据its not too late.She recovered的语境可知应选A项，表示“幸运的是”。答案：A19A.in th
18、e past Bfrom now onCat times Din the future解析：作者决定“从现在开始(from now on)”，多找些时间陪妈妈。答案：B20A.if Bas Cbefore Dwhen解析：作者建议我们，在还来得及的时候，多找些时间陪我们所爱的人，故选C项，表示“在太晚之前”。答案：C.阅读理解What happens when a big meat eater is removed from its home？What happens when it comes back？The answers became clear in Yellowstone Nati
19、onal Park，the oldest national park in the United States.The story began more than 100 years ago，when most people wanted to kill off all wolves，for many reasons.Ranchers (农场经营者) were angry that wolves killed some of their sheep and cattle.Park visitors loved to see deer，and wolves hunted them，too.At
20、the time，people thought that wolves would eat humans.So people began to exterminate wolves throughout North America.In 1926，the last wolf in Yellowstone was killed.Once the wolves were gone，mysterious changes began to happen in the park.Trees began to die.Fewer birds nested in the park.Beavers (河狸)
21、left to find new places to live.More and more wildlife disappeared.Wildlife biologists realized that wolves had been important to the park.One winter morning in 1995，the first of several wolves was set free in the park.But a lot had changed in Yellowstone.Could the wolves survive there?Naturalist Ji
22、m Garry remembers leading a class of wolf watchers when they heard their first wolf.“We never saw the wolf，only heard a howl (嚎叫)Our hair stood on end.Our frozen smiles widened.Silently we put our thumbs up in a universal sign of success！”Now songbirds have returned to the park.In the trees，the bird
23、s can hide，find insects to eat，and build nests.Tall trees act like big beach umbrellas over streams.As the trees came back，so did the beavers.Not everyone agrees that wolves should travel free.After all，some wolves still take rancherssheep and cattle.But today we know the wolf plays an important rol
24、e.The wolf is a keystone animalan animal that many others depend on for their survival.语篇解读本文是说明文。美国黄石国家公园因为生态平衡遭到破坏，于是重新将狼引入公园。事实证明这一举措非常有效。1The underlined word “exterminate” in Paragraph 2 probably means_.AeatBdriveCkillDraise解析：词义猜测题。根据本词所在段的most people wanted to kill off all wolves和In 1926，the l
25、ast wolf in Yellowstone was killed可推断该词的含义。答案：C2With wolves disappearing from the park，_.Asome animals became endangeredBtrees were eaten by sheep and cattleCthe population of beavers was increasingDbirds couldnt find enough trees to build nests解析：细节理解题。根据第三段的Fewer birds nested in the park和倒数第二段的In
26、the trees，the birds can hide，find insects to eat，and build nests可知，狼死光了，生态遭到破坏，树木减少，鸟也很难找到足够的树木筑巢。答案：D3From Jim Garrys words，we can learn that_.Awolves survived very well in the parkBwolves brought about changes in the parkCthey were glad that no wolves were in sightDthey were afraid of being attack
27、ed by wolves解析：推理判断题。根据上一段的Could the wolves survive there？和we put our thumbs up in a universal sign of success可判断，狼适应了新的环境。答案：A4What would be the best title for the text?AWolves are not bad guysBBringing back the wolvesCKeeping the balance of natureDAnimals in Yellowstone National Park解析：标题归纳题。第一段是主题段。文章介绍了黄石国家公园的狼消失后，整个生态系统遭到破坏，重新引入狼后，公园又恢复了勃勃生机的真实故事。故B项作标题合理。答案：B
