1、高效作业25 Period Assessing Your Progress(见学生用书P149)语言基础巩固.单词拼写1After listening to the teacher attentively, I have digested_most of the important points in the book. 2Water is essential_for all known forms of life.3India attained_ independence in 1947 after a long struggle.4You can be paid in cash weekl
2、y or by cheque monthly; those are the two alternatives_5His doctor tried to convince_him that he wasnt really ill and that it was all in the mind. 6There was _widespread_ (广泛的) criticism of the governments handling of the disaster in America. 7Eventually，the uncertainty of not knowing whether a part
3、ner is reliable creates _intense_(十分强烈的) stress.8Weve _expanded_(扩展) the business by opening two more stores.9Do you know Mr Browns _extension_(电话分机) number?10A big nose is a family _characteristic_(特征) for her. .单句语法填空1Your argument is based on a set of questionable_assumptions_(assume).2The report
4、 recommends that more resources be devoted to_teaching_(teach) fouryearolds.3_It_is estimated that he has known the truth of the matter.4His parents managed to make him _examined_(examine) in the hospital.5He threw himself in front of the door and prohibited us _from_leaving.6Spending too much now w
5、ill mean a _shortage_ (short) of cash next year. 7_Organically_(organic) grown produce does not differ greatly in appearance from _conventionally_(convention) grown crops.8The_reality_ (real) is that young people will not go into teaching until salaries are higher.9Seeing the girl struggling in the
6、lake, he threw himself in the icy water without _thinking_(think) twice.10In this experiment the brave person spent 130 days in a cave, 30 feet in _depth_(deep). 选词填空for instance; in turn; nowhere near; focus on; free of; be comprised of；devote.to.; switch to; at leisure1Organic farmers _focus_on_ke
7、eping their soil rich and_free_of_disease through natural means. 2The class _is_comprised_of_ Italian and French students.3In the electronics industry, _for_instance_， 5，000 jobs are being lost.4The girls took it _in_turns_to wipe down the tables after meals.5Organic farming is _nowhere_near_able to
8、 meet that need. 6He decided to _devote_the rest of his life _to_scientific research.7As an alternative, some people have_switched_to_bike sharing, and many others electric cars.8You will be able to stroll_at_leisure_through the gardens.完成句子1用他的杂交水稻品种，农民们种出的粮食比以前多了一倍。Using his hybrid strains, farmer
9、s are producing harvests _twice_as_large_as_before_2因特网不仅开阔了我们的视野，而且也节省了我们的时间和精力。Internet not only_expands_our_horizons_， but also_saves_our_time_and_energy_3他将会极力使自己在这桩生意中显得更加重要。He would try to _make_himself_more_important_in the business.4结果表明，拥有均衡的饮食有助于保持健康。_It_has_been_proved_that_having a balan
10、ced diet helps to keep healthy.5要解决有关保护自然资源的所有问题，还有很长的路要走。_There_is_still_a_long_way_to_go_ to work out all the problems concerning preservation of natural resources.6使用不同的有机耕作方法的目的是种植好的食物，同时避免对环境和人的健康造成损害。The goal of using different organic farming methods is _to_grow_ good food while _avoiding_ da
11、mage to the environment and to peoples health.话题语篇提升.阅读理解To grow sugary dates(海枣) in the sand, Siwas farmers must first make the desert suitable for farming. An oasis(绿洲)in Egypt, Siwa has been home to humans for thousands of years. Since ancient times, the oasis has hosted farms producing some of t
12、he most valuable dates in Egypt, and the sugary dates have appeared on Egyptians tables.The desert environment in Siwa is not quite fit for plants to grow. For example, the water there contains much salt. However, it is with the local peoples effort that date trees, crops and other plants grow in ha
13、rmony despite the complex agricultural fields, which impressed me a lot during my visit to the oasis. To make a new piece of field, farmers first remove the top soil and replace it with a mixture of sand and waste matter from animals. The first plants are medicinal plants. Then, farmers plant date t
14、rees and olive trees. These farming skills are passed down from generation to generation.To grow date trees is demanding. And it takes 10 years for a new date tree to mature, but once it does, the tree produces generous fruit: around 110 pounds of dates per year. Each farmer picks dates with the ski
15、lled hands. They climb the trees using nothing more than a belt. In total, Siwa grows more than 25，000 tons of dates from 280，000 trees per year.The dates can be eaten fresh, or made dry. Every part of the date tree is significant in Siwa, from leaves made into beds and boxes to wood used to build h
16、ouses. And then, of course, theres the fruit itself. The dates can be cooked with goat meat or mixed with eggs for breakfast. They can also be mixed with flour, water, and olive oil, and boiled slowly to make a local dessert.(D)1What can we learn about sugary dates from Paragraph 1?ATheyre introduce
17、d to Egypt from abroad.BTheyre the most valuable fruit in Egypt.CThey can adapt to tough environment.DThey have existed for a long time.(D)2What impressed the author a lot during his visit to Siwa?AThe great variety of plants grown there.BThe hard but happy life of the local people.CThe great comple
18、xity of the local agriculture.DThe local farmers wisdom and contribution to farming.(C)3In which section of a newspaper may this passage appear?AEducation.BHealth.CNature. DEntertainment.答案及解析：【语篇解读】文章介绍了Siwa的海枣树种植，生长历史以及海枣的吃法及用途。1D细节理解题。通过文章第一段中“An oasis in Egypt, Siwa has been home to humans for t
19、housands of years. Since ancient times, the oasis has hosted farms producing some of the most valuable dates in Egypt” 可知海枣已经存在很长时间了。故选D项。2D推理判断题。通过文章第二段中“However, it is with the local peoples effort that date trees, crops and other plants grow in harmony despite the complex agricultural fields, whi
20、ch impressed me a lot during my visit to the oasis.”以及第二段最后一句“These farming skills are passed down from generation to generation.”可以推知在作者访问Siwa期间，当地农民的智慧和对农业的贡献给他留下了深刻的印象。故选D项。3C推理判断题。纵观全文可以看出，文章介绍了Siwa的海枣种植，生长历史以及海枣的吃法及用途。所以本篇文章适合出现在报纸的自然版块。故选C项。.完形填空Agriculture has a long history in China. Much of
21、 the wisdom_1_by early Chinese scientists is still useful to farmers and gardeners today. One of Chinas early_2_scientists was Jia Sixie, who lived in the sixth century ADHe spent his time doing_3_into agriculture. He collected information, studied it, did experiments and learned from the_4_of farme
22、rs.Around 540 AD., he wrote a book called Qi Min Yao Shu. The book is about both farming and_5_. It includes advice on the following_6_： growing green vegetables and fruit trees, keeping animals, and fishing in lakes. There are also_7_on making wine. Jia Sixies book is a(n)_8_guide for farming. Firs
23、tly, as a farmer you should do things at the right time of the year. If you sow seeds and_9_young plants in the fields at the correct time of the year, your work will be less and the_10_will be better. But if you_11_nature, and do things at the wrong time of the year, you will have to do more work a
24、nd the results will not be so good. The_12_of the soil is also very important. Examine the soil on your farm_13_. If the condition of your soil is not good, you should improve it. Before sowing or planting crops, you must clean rough ground and_14_weeds. Let sheep or cows walk on the land to_15_the
25、weeds or eat them. The best harvest is reached when farmers_16_the crops in their fields. For example, do not plant rice _17_in the same field. But if you plant rice in a field one year and wheat in the field the next year, you will_18_good crops. Other scientists said that wheat should be planted w
26、ith_19_between the plants, but Jia did experiments and_20_that planting wheat close together was better.(A)1AdiscoveredBrecoveredCreported Drepeated(B)2Aindustrial BagriculturalCcultural Dgeographical(B)3Asearch BresearchCexperiment Dmovement(D)4Aadventure BadvantageCtradition Dexperience(B)5Anursin
27、g BgardeningCproducing Dtrading(C)6Aprograms BtopicsCsubjects Devents(A)7Ainstructions BconstructionsCmeasures Dtreasures(B)8Aeconomical BpracticalCsimilar Dregular(C)9Adrop BincreaseCgrow Dthrow(D)10Adreams BendingsChopes Dresults(B)11Aargue against Bgo againstCcompete with Ddeal with(C)12Aapplicat
28、ion BinformationCcondition Daddition(B)13Asuccessfully BcarefullyCgradually Dfrequently(A)14Aremove BpullCkill Dreduce(A)15Adestroy BpreventCdivide Dlimit(D)16Akeep BimproveCmanage Dchange(D)17Aone after another Bhere and thereCnow and then Dyear after year(C)18Awin BcollectCharvest Dplant(C)19Ahole
29、s BlinesCspace Dbalance(A)20Ashowed BmeantCintended Ddecided答案及解析：【语篇解读】文章介绍了我国古代农学家贾思勰对我国古代农业的研究和贡献。他的耕种方法对现代农业仍然有重要的指导作用。1A由上文的“Much of the wisdom”可知此处指早期的中国科学家发现(discovered)的许多智慧对现代的农民和园艺家仍然是有用的。 2B下文“into agriculture”有原词复现；根据常识也可知答案。3B由下文的“He collected information, studied it, did experiments”可知
30、贾思勰花时间来研究(research)农业。故选B。4D句意：他收集资料，研究资料，做实验，向农民学习经验。 learn from the experience of farmers表示“学习农民的耕作经验”。5B由下文的“growing green vegetables and fruit trees, keeping animals, and fishing in lakes”可知，这本书是关于农业和园艺(gardening)的。故选B。6C本句的下文介绍一些具体的主题，如种菜、种水果树、养动物和在湖里钓鱼。因此此处为“主题(subjects)”。 7A结合后文“on making win
31、e”可知此处指也有酿酒的说明(instruction)。 8B由下文介绍书的内容可知，贾思勰这本关于农业种植的书里有许多实用的知识，是一本实用的(practical)农业指南。 9C由下文“young plants”可知此处指“种植幼苗”(grow young plants)。10D句意：如果你在一年中的正确时间播种和在地里种植幼苗，工作投入少，而结果将会好。与前文的work相对，此处指结果。故选D。11Bbut表示转折，说明本句说明的是违背(go against)自然规律进行农业耕作的情况。12C由下文“If the condition of your soil is not good, y
32、ou should improve it.”可知本句说明的是土壤状况(condition)也很重要。故选C。13B上文告诉我们：土壤状况十分重要，所以要细心、仔细(carefully)检查土壤。故选B。14A由常识可知，在播种或种植作物之前，必须平整土地并清除杂草。后文说明让羊或牛在地上走也是为了除草。故选A。15A让牛羊在地里走就是为了摧毁(destroy)杂草。故选A。16D由下文中“do not plant rice.in the same field”可知农作物要变换着种植。17D承接上文说明要变换着种植农作物，那么意思就是不在同一块地里年复一年地(year after year)种同
33、一种庄稼。故选D。18C由下文“good crops”可知如果每年换种不同的庄稼就会收获(harvest)好收成。19C由下文“planting wheat close together was better”可推知，其他科学家说的是种植小麦时，株与株之间要留有空间，但是贾思勰的实验结果表明了种植小麦时，株和株之间紧密些比较好。 20A空前提到“but Jia did experiments”，因此后半句是实验结果“证明，表明(show)”。.语法填空 阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。Some time after 10000 BC，people mad
34、e the first real attempt to control the world they lived 1_in_，through agriculture. Over thousands of years，they began to depend less on 2_what_could be hunted or gathered from the wild，and more on animals they had raised and crops they had sown.Farming produced more food per person 3_than_hunting a
35、nd gathering，so people were able to raise more children. And，as more children were born，more food 4_was_needed_(need). Agriculture gave people their first experience of the power of technology 5_to_change_(change) lives.By about 6000 BC，people 6_had_discovered_ (discover) the best crops to grow and
36、animals to raise. Later，they learned to work with the 7_seasons_(season)，planting at the right time and，in dry areas, 8_making_(make)use of annual floods to irrigate(灌溉) their fields.This style of farming lasted for quite a long time. Then，with 9_the_rise of science，changes began. New methods 10_mea
37、nt_(mean)that fewer people worked in farming. In the last century or so，these changes have accelerated. New power machinery and artificial fertilisers have now totally transformed a way of life that started in the Stone Age.答案及解析：【语篇解读】本文是一篇说明文。文章主要介绍了人类农业的发展。1in考查介词。分析句子的结构可知，they lived 1._为限制性定语从句
38、，先行词为the world。将先行词代入定语从句后，应为they lived in the world，故填in。2what考查名词性从句。what引导宾语从句，作depend less on的宾语，由于从句中缺少主语，而且表示“什么”，故填what。3than考查比较级。由前文的more food可知，此处是more.than.结构，表示“比多”。4was needed考查动词的时态、语态和主谓一致。结合句意“而且随着出生的孩子越来越多，需要更多的食物”可知，more food与need构成被动关系；主语为food，故填was needed。5to change考查非谓语动词。根据句意可知
39、，农业使人们第一次体验到科技改变生活的力量。此处用不定式作后置定语。6had discovered考查动词的时态。根据by about 6000 BC可知，用过去完成时。7seasons考查名词复数。根据常识和语境可知，人们开始按照季节更替来种植庄稼，用名词复数表示泛指，故填seasons。8making考查非谓语动词。结合and并列句式结构和上文的planting可知，此处应该填making，而且逻辑主语为they，与make构成主动关系。9the考查冠词。由后文的rise of science可知，此处是对名词进行限定性修饰，意思是“科学的发展”，故填定冠词the。 10meant考查动词的时态。从句时态为一般过去时，故主句时态也用一般过去时。