英语知识运用板块组合练(二)(限时25分钟).单项填空1We all think the Spring Festival is the most joyful time of the year, but it can also be _ for many families with all the traveling, visiting relatives, and giftbuying to do.AbeneficialBoptionalCrelaxed Dstressful解析：选D考查形容词词义辨析。句意：我们都认为春节是一年中最愉快的时光，不过对许多家庭来说也是有压力的，因为他们要旅游、走访亲戚、购买礼物。stressful“有压力的”，符合语境。beneficial“有益的”；optional“可选择的”；relaxed“放松的”。2With this first step, we want to show the real possibilities for building a sustainable _ using green energy. Adevelopment BgrowthCfinance Dindustry解析：选D考查名词词义辨析。句意：第一步，我们想展示利用绿色能源建设可持续产业的真正可能性。development“发展”；growth“生长”；finance“财政”；industry“工业，产业”。根据句意可知选D。3Leave me alone now. I hate _ when people disturb me while I try to write.Ait BthatCthis Dwhat解析：选A考查it的特殊用法。句意：现在别管我。我尝试写作时不喜欢有人打扰。表示情感倾向的动词(hate, like, prefer, love, appreciate等)后常先接it，再接that, if, when等引导的从句。4People believe that body language _ 55 per cent of a first impression while what you say just 10 per cent.Atakes up Baccounts forCconsists of Dconnects with解析：选B考查动词短语辨析。句意：人们认为肢体语言在第一印象中占55%，而语言表达只占10%。take up指时间和空间的占据；account for指数量和比例上占据；consist of“构成，组成”；connect with“和有关；和有联系”。根据句意可知选B。5Smoking is not allowed in this area. I would like to remind you _ that if you smoked here you would be punished. Ain advance Bin detailCin total Din general解析：选A考查介词短语辨析。句意：这里不允许吸烟。我得提前提醒你，如果你在这里吸烟可能会被罚款。in advance“提前”，符合语境。in detail“详细地”；in total“总共”；in general“一般来说”。6When he was young, Donald Trump didnt know that he _ president of the United States of America. Awas to become BbecomesCis to become Dbecame解析：选A考查时态。句意：在他年轻的时候，唐纳德特朗普不知道他将会成为美国的总统。was to此处表示过去将来，含有命中注定的意思。7Anything that cannot be washed in hot water should be vacuumed and stored in tightly sealed plastic bags until all the lice (虱子) _ suffocation and starvation.Adied from Bwill die fromChave died from Dare dying from解析：选C考查动词时态。句意：任何不能用热水洗的东西都应该用吸尘器清理，然后收在密封的塑料袋里，直到所有的虱子被闷死或饿死。本句为时间状语从句，主句是含有情态动词的一般现在时，且强调从句的动作在主句的动作结束之前已经完成，因此从句需要用现在完成时替代将来完成时。8The device, _ Amazon to produce and use it, could collect detailed information about each workers whereabouts and movements.Awas BwereCshould Dhad解析：选B考查虚拟语气与倒装。句意：如果亚马逊要生产并使用这种设备，那么它就能收集每个工人的行踪和活动的详细信息。本句是省略if，将had/should/were提前的虚拟条件句。根据句意可知，此处与将来事实相反，且空后有to produce，故用were, were Amazon to produce and use itif Amazon were to produce and use it。9Theyre having a discussion in the meeting room. The decision _ at the meeting may have a big effect on our mission.Ato be made Bbeing madeCmade Dhaving been made解析：选A考查非谓语动词。句意：他们正在会议室开会，会议上将被做出的决定可能对我们的任务有巨大的影响。根据句意可知会议正在开，决定还尚未做出，故用表示被动和将来的不定式的被动语态作定语。10In the years ahead AI might contribute to the rise of giants in industries outside the tech sector _ there used to be dynamic markets.Awhere BwhichCwhat Dwhen解析：选A考查定语从句。句意：在未来几年，人工智能也许会促使科技领域之外的行业巨头崛起，而科技领域曾经是充满活力的市场。sector“领域，行业”，表示抽象地点，所以用where引导定语从句。11Many believe children should focus on sports and music while others feel they should spend _ little time they have in school subjects.Awhich BthatCas Dwhat解析：选D考查名词性从句。句意：很多人认为，孩子应该专注运动和音乐，而其他人觉得孩子应该把所有时间都花在学校里学习的科目上。宾语从句为what引导的感叹句。12My uncle gave me his old computer. _ it is a little old, it functions as well.ASince BUnlessCThough DSo解析：选C考查状语从句。句意：我叔叔把他的旧电脑给我了。尽管电脑有点儿旧，但是它运转同样流畅。though“尽管”，在此引导让步状语从句。13Television, it is often said, keeps one _ about current events, and allows one to follow the latest developments in science and politics.Abeing informed BinformingChaving informed Dinformed解析：选D考查非谓语动词。句意：人们常说，电视能告知人们当前发生的事，还能让人们了解到科学和政治上最新的发展情况。本题考查的是非谓语动词作宾语补足语的用法，因为one和inform之间存在逻辑上的动宾关系，所以此处应用 inform 的过去分词形式作keeps的宾补。故答案选D。14At first sight this cheap headset looks attractive, but it may not be worth having at all.Right. _.AHe laughs best who laughs lastBThe early bird catches the wormCAll that glitters is not goldDA bird in the hand is worth two in the bush解析：选C考查谚语。句意：“乍一看，这个便宜的头戴设备很吸引人，但它可能根本不值得拥有。”“对的，闪光的不都是金子。”All that glitters is not gold“闪光的不都是金子”，符合上下句语境。He laughs best who laughs last“笑到最后的人笑得最好”；The early bird catches the worm“早起的鸟有虫吃”；A bird in the hand is worth two in the bush“一鸟在手，胜过二鸟在林”。15Its very important for us to clarify the ownership of the house._. There wont be any problem with the ownership. Its the price that bothers us.AI cant agree more BYou can say that againCI beg to differ DI appreciate that解析：选C考查情景交际。句意：“明确这所房子的所有权对我们来说很重要。”“恕我不敢苟同。所有权不会有什么问题。让我们困扰的是价格。”I cant agree more.“我非常同意”，同意某人观点时的用语；You can say that again. “的确如此”，同意某人观点时的用语；I beg to differ.“恕我不能苟同”，不同意别人观点时的用语；I appreciate that.“我很欣赏”。根据语境可知，第二个人并不同意第一个人的说法，故选C项。.完形填空My family was fortunate enough to earn a 100dollar prize