人教版选修八Unit 3 Inventors and inventions learning about language课时作业 (2).docx

unit 3 inventors and inventions课时作业learning about language.单句语法填空1the hotel offers its guests a wide variety of _(amuse)答案：amusements此处表述各种各样的“娱乐活动”，故需填入所给词的名词形式，且作此义讲时，多用复数。2mary often does some _(translate) work to earn extra money, which accounts for half of her income.答案：translation此处应用名词作定语修饰work，说明工作的内容。do some translation work “做一些翻译工作”。3venice is one of the great tourist _(attract) of the world.答案：attractionstourist attraction “旅游景点”；由one of可知此处应用复数形式。4my grandfather, who is famous _his kindness, helped the smiths out of trouble.答案：forbe famous for . “因而出名”。5food _(preserve) in the refrigerator wont go bad easily.答案：preserved句中已有谓语动词，故所给动词应用非谓语形式作定语修饰其前的名词，且两者为被动关系，故用过去分词。6_(deed) are better than words when people are in need of help.答案：deeds由空后are可知主语应用名词复数，deed “行动”。7the silk road has a _(long) of more than 4,000 kilometers and a history of 2,000 years.答案：length由冠词a可知应填名词，length “长度”。8this painting represents the first _(settle) arriving in america.答案：settlers由设空前的“the first”和空后的“arriving”可知此处指“定居者”，且不止一人，故填settlers。9his silence seems to be an _(admit) of guilt.答案：admission此处表示“承认有罪”，且冠词an后应接名词；admission 名词，意为“允许进入；入场费；承认”。10this kind of dance _(model) after the one of that famous dancing actress.答案：is modelledbe modelled after . “根据模仿”。.单句改错1once the children heard that their teacher came to himself, the whole class came to lives at once._答案：liveslifecome to life “活跃起来”。2he is diligent. there is no wonder he has been admitted to beijing university._答案：thereit固定句型。it is no wonder (that) . “难怪”，it is可省略，直接用no wonder。3you will need to buy tickets for the concert in the advance, because the band is very popular._答案：去掉advance前的the固定短语。in advance “提前”。4by doing so, not only i share good ideas with others but i also learn to express myself clearly._答案：only后加can当not only在句首时，句子应使用部分倒装，即not only后需使用相应的be动词/助动词/情态动词。结合句意，此处表述我不仅能够与他人分享好的想法，而且也学会了清晰地表达自我，可知应在only后加can。5your dream will be come true sooner or later as long as you do your best._答案：去掉become true意为“实现”，是不及物动词词组，不用于被动语态。.语法填空 there is a tradition in my school that when the college entrance examination is less than a month away, students in the _1_(low) grades, from senior 1 to senior 2, all gather together on the ground in front of the teaching building and cheer on the senior 3 students who are standing upstairs. it wasnt until i _2_(person) took part in the activity that i understood the real _3_(mean) of it. i was in senior 2 at the time. _4_that special night, all the senior 3 students stood in the corridors (走廊) and looked down at the younger students below. _5_(vary) cheers started to resound throughout the school, wave after wave. “believe in yourself! you deserve to win！” _6_(see) everyones smiling faces around me, i thought of _7_famous quote from the american philosopher henry david thoreau: what you get by achieving your goals is not as important as what you become by achieving your goals. soon it will be my turn to _8_(bless) in this way,_9_also means i will have to say goodbye to my school. sad as it will be, being cheered on by so many students will still be one of the brightest _10_(time) of my life.1_ 2._ 3._ 4._ 5._ 6._ 7._ 8._ 9._ 10._ 篇章导读：本文是一篇夹叙夹议文。作者讲述了自己学校为即将参加高考的高三学生加油鼓励的独特传统。作者认为这种祝福方式让他倍受鼓舞，且当时的场景成为他记忆中最为闪亮的时刻之一。1lower考查形容词比较级。此处暗含了对比。对于高三的学生来说，高一和高二的学生就是较低年级的学生，所以要用比较级，故填lower。2personally考查词性转换。设空处修饰动词短语took part in，应用副词，故填personally。3meaning考查词性转换。设空处作understood的宾语，应用名词形式，故填meaning。4on考查介词。此处表述：在那个特殊的晚上。在具体的某一天晚上要用介词on，句首单词注意首字母大写，故填on。5various考查词性转换。此处应用形容词作定语修饰名词cheers，故填various “各种各样的”。6seeing考查非谓语动词。分析句子结构可知，此处应用非谓语动词，动词see和其逻辑主语i之间是主动关系，所以要用现在分词作状语，故填seeing。7a考查冠词。quote是可数名词，意为“引语；引文”，而且此处表示泛指概念，故填不定冠词a。8be blessed考查非谓语动词。此处表述很快就轮到“我”收到这种方式的祝福。it is ones turn to do sth.为固定句型，意为“轮到某人去做某事”，根据句意可知，此句中“我”和bless之间是被动关系，应用不定式的被动形式，故填be blessed。9which考查定语从句的引导词。两个句子中没有连词，该空指代前面一句话的内容，而且在从句中作主语，所以此处应用which引导非限制性定语从句，故填which。10times考查名词的复数。当作“时光；岁月”讲时，time为可数名词；“one ofthe形容词最高级可数名词复数”意为“最的之一”。故填times。.短文改错recent years have seen a tendency in china that tour is growing faster. according to a recently survey made by some experts, about 47% urban residents traveled regularly. more people will join in the army of travelers in the future.facing this tendency, we cant help explore some underlying factors that are responsible. in the very first place，as the further development of reform and opening up, chinese peoples living standards have been greatly improved, and therefore, most of whom can afford to travel around. whats more, it is believed that people now take more positive attitude to tourism, and regard it as a lifestyle. in additions, tourism facilities are becoming better and better. for example, transportation develops fast, but many scenic spots are available now.答案：recent years have seen a tendency in china that is growing faster. according to a survey made by some experts, about 47% urban residents regularly. more people will join the army of travelers in the future.facing this tendency, we cant help some underlying factors that are responsible. in the very first place, the further development of reform and opening up, chinese peoples living standards have been greatly improved，and therefore, most of can afford to travel around. whats more, it is believed that people now take more positive attitude to tourism, and regard it as a lifestyle. in ， tourism facilities are becoming better and better. for example, transportation develops fast, many scenic spots are available now.难项分析：第一