山西重点中学协作体高二下学期暑假英语作业3一、单项选择题1、vaccines (疫苗) are complex biologic products.strong management and if notcorrectly, vaccines can lose same of their effectiveness. A. requiring; handled B. requiring; handling C. required; handling D. required; handled2、In art criticism, you must assume the artist has a secret message _ within the work.A.to hide B.hidden C.hiding D.being hidden3、Dashan, who _ crosstalk, the Chinese comedic tradition, for decades, wants to mix it up with the Western stand-up tradition.A.will be learning B. is learningC. had been learning D. has been learning4、People are recycling many things which they _away in the past.A. had thrown B. will be throwing C. would have thrown D. were throwing5、Following the hot “A4 Waist” trend,_Chinese women posted their photos to prove they were as skinny as an A4 sheet of paper, the “iPhone6 Legs” have taken the Chinese Internet by storm now.A. that B. which C. where D. what6、There is no doubt _ Mo Yan, who was awarded the Nobel Prize in Literature the other day, has been _to writing for decades. A. that, absorbed B. whether ,committed C. what, absorbed D. that, committed二、阅读理解7、任务型阅读The future of EnglishYoure learning English, right? You might think you can work out thegrammarand have built a vastvocabulary, but then you come across an expression like plos. According to onlineurban slangdictionaries, it means parents looking over shoulder. Teenagers are to blame. They have their owncode, including text speak when they are on the internet or using their phones.Text speak has a lot to do with inventingcoolnewterms and these change quickly. Maybe you shouldnt be surprised if an English friend says you sound a bitold-fashioned. Themodal verbshall ison the way outbecause will sounds more natural these days. Bas Aarts, Professor of Englishlinguisticsat University College London says, If you have two words which more or less express the same meaning, one of the two words will get pushed out of the language.People have beenshying away fromusing the modal must because it soundsauthoritarianand people are choosing to express obligation in different ways. It sounds nicer to softenobligationby saying might. For example, You might like to read this article.Progressive tenses- formed from the verb be and thesuffixing - are used for ongoing situations,for example, Im writing this article for you to read. But its use has been increasing rapidly. Bas Aarts says that this might have to do withadvertising. A fast-food chain uses the expression Im loving it in English-speaking countries. But the verb love expresses a state of being as opposed to doing and is usually used in the simple form, for example, I love it. These days, people are usingstative verbsin the progressive more and more.Before you despair and throw your English book in the bin, be assured that some words take a very long time to change. According to Professor Mark Pagel at Reading University in the UK,pronounslike I, you and we evolve slowly a thousand years ago we would be using similar or sometimes identical sounds.Nounsandadjectives, on the other hand, get replaced rapidly and in 500 years or so well probably be using different words to the ones we have now. But lets leave the problem for the future generations.练习前：词汇表：补充空缺部分grammar 语法_词汇urban slang _code 代码，语言，代号cool 酷的，时尚的term 表达，术语_过时的，老派的modal verb 情态动词on the way out _linguistics 语言学_回避，躲避authoritarian 专制的obligation 义务，职责progressive tenses 进行时态suffix 后缀，词尾advertising_stative verb_pronoun 代词noun 名词adjective 形容词测验与练习1.听音频，阅读课文并回答问题。1. Why are teenagers helping to change language?2. Why might an English-speaking person think a non-native speaker of English sounds old-fashioned? 3. Why is the word might often used to replace the word must?4. What has been interfering with the way grammar is used?5.Which word is likely to change faster: likable or they?2.请你在不参考课文的情况下完成下列练习。选择一个意思合适的单词填入句子的空格处。1. Im living in Beijing. This is an example of _.a stative verb a progressive tense an adjective old-fashioned English 2. Ourselves is a _.adjective noun new word pronoun3. These cars are mass produced. They are supposed to be _.similar identical