2021屆高考英語大一輪復(fù)習(xí)課時作業(yè)30Unit15Learning含解析北師大版

1、2021屆高考英語大一輪復(fù)習(xí)課時作業(yè)30Unit15Learning含解析北師大版2021屆高考英語大一輪復(fù)習(xí)課時作業(yè)30Unit15Learning含解析北師大版PAGE PAGE 122021屆高考英語大一輪復(fù)習(xí)課時作業(yè)30Unit15Learning含解析北師大版課時作業(yè)30.完形填空Yuan Longping, Chinas “father of hybrid rice， celebrated his 88th birthday on Friday by participating in the first International Development Forum of Rice

2、 Production. At 8 am Friday, without the _1_ of others， Yuan walked on stage by himself and _2_ the forum. And it was _3_ in central Chinas Hunan Province, in front of rice experts from all over the world.After a 10.minute break, he attended a discussion on development _4_ of rice in the world， with

3、 famous agricultural experts _5_ many academicians (院士). Though he was still recovering from an illness， his face _6_ when he spoke of an achievement he had made a few days earlier. Yuan set a new world _7_ in super hybrid rice output in Yunnan Province-17 tonnes per hectare.Following the discussion

4、， Yuan _8_ the experts to a hybrid rice test field about 20 km away. In the field, he _9_ his experience with them as well as _10_ from the United Nations World Food Programme。 In addition to China， Yuans hybrid rice is being introduced to _11_ grain problems in other parts of the world. The average

5、 _12_ of the hybrid rice planted in Kenya is four to five times greater than that of _13_ varieties。In October， 21 students from a dozen countries studying in Hunan Hybrid Rice Research Center received a graduation _14_ from Yuan。 Over the past few decades, Chinese research institutes and seed enter

6、prises have not only _15_ tens of thousands of students from developing countries in Asia， Africa, and Latin America, but also sent experts to offer field _16_ in those countries。At 2 pm， Yuan stepped onto the stage again and _17_ a 20.minute keynote speech in English. He said hybrid rice should be

7、_18_ developed to make contributions to food _19_ in the world。 When asked what his birthday _20_ was after the speech， he said, “18 tonnes per hectare.”中國“雜交水稻之父袁隆平參加了首屆水稻生產(chǎn)國際發(fā)展論壇，以此來慶祝自己88歲的生日；在參會過程中，袁隆平上臺致辭、參加討論、帶領(lǐng)專家們?nèi)タ丛囼炋锊⒂糜⒄Z發(fā)表主題演講。1A。existence BassistanceCdistanceDinstance答案:B解析：根據(jù)下文中的“Yuan wal

8、ked on stage by himself可知，袁隆平在沒有他人幫助（assistance）的情況下,自己走上講臺去發(fā)表演講。A項意為“存在;D項意為“例子”。2A.addressedBexpressedCdepressedDexercised答案：A解析：參見上題解析。A項意為“演說，演講”；C項意為“使沮喪，使不景氣”。3A。formedBheldCbuiltDfounded答案:B解析：根據(jù)語境可知，這次的論壇是在湖南省舉行的。故選B。4A.timesBpricesCtrendsDlocations答案：C解析:根據(jù)第一段第一句中的“the first International D

9、evelopment Forum of Rice Production可推知，此處表示有關(guān)世界稻米發(fā)展趨勢的討論.故選C。5A.includingBcontrollingCconcerningDpossessing答案:A解析：根據(jù)空前的“experts”與空后的“academicians （院士）”和常識可知，專家中包括許多院士，故選including“包括在內(nèi)”。6A。turned upBopened upCsped upDlit up答案：D解析：根據(jù)上文中的“Though he was still recovering from an illness”及下文中的“spoke of an

10、 achievement可推知，盡管仍在康復(fù)中，但當(dāng)袁隆平談到幾天前取得的成就時，他的臉上露出了喜色.A項意為“到達，露面”；B項意為“開門，營業(yè)”；C項意為“加速”；D項意為“喜形于色”。7A.recordBstandardCtypeDbalance答案：A解析:根據(jù)下文中的“17 tonnes per hectare”并結(jié)合語境可知，袁隆平在超級雜交水稻產(chǎn)量方面又一次刷新了世界紀(jì)錄,故選A。8A.sentBmovedCledDhelped答案：C解析：根據(jù)下文中的“In the field可知，袁隆平當(dāng)時應(yīng)該是帶領(lǐng)專家們到試驗田里去參觀。故選C。9A.taughtBsharedCgaveD

11、showed答案：B解析：根據(jù)語境可推知，袁隆平應(yīng)是在試驗田里，向?qū)＜覀兒吐?lián)合國世界糧食計劃署的要員分享自己的經(jīng)驗。故選B。10A。employersBbusinessmenCinvestorsDofficials答案：D解析：參見上題解析。investor“投資者；official“要員，官員”。11A.reflectBrelieveCrecreateDreplace答案：B解析:此處表示袁隆平的雜交水稻被引入世界其他地方，以緩解（relieve)這些地方的糧食問題.故選B。recreate“再現(xiàn)。12A.qualityBquantityCyieldDcost答案：C解析：根據(jù)語境可知，此處

12、表示在肯尼亞種植的雜交水稻的平均產(chǎn)量(yield）比傳統(tǒng)的（conventional)水稻品種的產(chǎn)量高四到五倍。故選C。13A。complexBconventionalCcontemporaryDsimple答案：B解析：參見上題解析。C項意為“當(dāng)代的”。14A。certificateBgradeCproofDmark答案：A解析：根據(jù)句中的“studying”“graduation”和語境可知，此處表示袁隆平為來自十幾個國家在湖南雜交水稻研究中心學(xué)習(xí)的21名學(xué)生頒發(fā)了畢業(yè)證書.故選A。15A。hiredBdiscoveredCtestedDtrained答案：D解析：根據(jù)本段第一句可推知，在

13、過去的幾十年里,中國的研究機構(gòu)和種子公司培養(yǎng)了來自亞洲、非洲和拉丁美洲的發(fā)展中國家的成千上萬的學(xué)生。故選D。16A.knowledgeBexperienceCguidanceDexamination答案：C解析:根據(jù)上題的解析及本空前的“sent experts”可知，中國還派專家到那些國家提供現(xiàn)場指導(dǎo)。故選C。17A。receivedBdeliveredCdesignedDfinished答案：B解析:根據(jù)該空前的“stepped onto the stage again”和空后的“speech可知，袁隆平再次上臺,發(fā)表了20分鐘的主題演講.故選B.18A.slowlyBnormallyCf

14、artherDfurther答案：D解析：根據(jù)常識可知，水稻產(chǎn)量和糧食安全問題有關(guān);再根據(jù)該空后的“make contributions to可推知，袁隆平說,雜交水稻應(yīng)該進一步發(fā)展，為世界糧食安全（safety)做出貢獻。故選D。19A.importBvarietyCvalueDsafety答案：D解析：參見上題解析.A項意為“進口”；B項意為“多樣化”。20A.wishBgiftCpartyDtreat答案：A解析:根據(jù)第7空后的“17 tonnes per hectare”以及該空后“18 tonnes per hectare”可知此處是愿望.。七選五Words have great p

15、ower. Death and life are in the power of the tongue。 Many of us have been offended by words and know how badly words hurt。 _1_ Trust me if you are not careful in this area, your emotions will soon be controlled by the words of the people around you._2_If someone tells you “You are a fool”, dont beli

16、eve it in your mind. People who hurt you can never really harm you unless you allow yourself to be defined by these words. You are a pretty good child. You are very valuable in the sight of your parents， so never allow yourself to feel inferior just by the words of other people.Turn those words into

17、 positive thoughts within you。If there is something wrong with your actions, and others are trying to correct you， it can sometimes hurt your feelings if their words are hurtful. _3_ Think like this in your mind， “Yes， Im wrong, but Ill find ways to improve. Now I have hope because I know I can chan

18、ge。”Respond softly.If someone speaks in a hurtful way, take a deep breath first and try to speak softly and kindly in response。 _4_ On the contrary, an angry answer is like a sword, which will bring harm instead of healing.Be silent。_5_ Its none of your business. We need not respond to every persona

19、l comment from people. Its not your problem that they keep on hurting you on purpose。 So simply leave it。AA soft answer turns away anger.BDont worry about what others say。CIt is wise to correct others mistakes by soft words。DNever let negative words of others define who you are。EIn that case change

20、those words into positive thoughts。FIf someone is purposefully hurting you for no reason， simply be silent and ignore it。GToday I will share a few tips on how to handle the effect of negative words spoken to you.語言有決定生死的力量，很多人被別人非友好的言語冒犯過，而且知道這些言語的傷害程度，本文作者就如何回應(yīng)別人非友好的言語提出了建議。1G解析：空前一句提到很多人都被言語冒犯過，并且

21、知道言語的傷害程度，空后的“Trust me”暗示作者要給出建議;再結(jié)合下文幾段中作者的建議可知G項符合語境。2D解析：根據(jù)空處所在位置可知，空處為該段的標(biāo)題.通讀第二段可知，作者建議不要讓他人的話影響對自己的認知，尾句中的“never allow yourself to feel inferior just by the words of other people”是對該段的總結(jié)，故選D。3E解析:根據(jù)該段的標(biāo)題以及空后講述的聽到別人傷感情的話的做法可知,E項符合語境，與標(biāo)題呼應(yīng)。4A解析：根據(jù)空前一句可知，如果有人以一種傷感情的方式說話，先深呼吸，試著柔和友好地回應(yīng)，并結(jié)合空后的“On t

22、he contrary”可知，空處應(yīng)是說明輕聲回答的益處，故選A。5F解析：根據(jù)本段的標(biāo)題和該段最后兩句可知,對于一些有意的傷害，我們無需理會，這并不是我們的問題，故F項與此處匹配。短文改錯Last summer I stayed at a holiday camp with some classmate。 We wanted to go down the mountain near our camp. But our guide Pete didnt allow me to go because of the bad weather。 At first we were really disa

23、ppointing。 Then we decided to go without him anyway。 Two hours later, we reached the top of a mountain. Although tired, but we were happy. Suddenly it rained heavy and we lost our way。 Luckily I had my mobile phone on me。 I phone Pete。 He told us to stay what we were. Finally he found us. We said so

24、rry him and thanked him.答案Last summer I stayed at a holiday camp with some eq o(classmate,sdo10（classmates）)。 We wanted to go eq o（down，sdo10（up) the mountain near our camp。 But our guide Pete didnt allow eq o(me,sdo10（us） to go because of the bad weather. At first we were really eq o（disappointing，

25、sdo10(disappointed)）。 Then we decided to go without him anyway. Two hours later, we reached the top of eq o（a,sdo10(the） mountain。 Although tired， eq o（but,) we were happy。 Suddenly it rained eq o(heavy,sdo10(heavily)） and we lost our way。 Luckily I had my mobile phone on me. I eq o(phone，sdo10(phoned)） Pete. He told us to stay eq o（what,sdo10（where) we were。 Finally he found us. We