2020高考英语 Unit4Astronomy：the science of the stars单元强化训练 .单词拼写1With the development of modern instruments，people can protect their privacy better.2Too much sugar can be harmful to childrens health.3The threestar hotel offers a friendly atmosphere and personal service.4Our chances of success have multiplied(大大增加)several times over.5A truck went out of control and crashed(撞到)into the back of a bus.单项填空1Before the operation，the doctor had to talk to the patient in order to move her fear _ she might die during the operation.AwhenBthatCwhichDso that【解析】根据题意，空格处应选that起连接作用，that不作句子成分，引导同位语从句，具体解释说明fear的内容。【答案】B2. I thought _necessary to invite the Smiths to attend our wedding ceremony.AitBtheyCweDthat【解析】考查it用作形式宾语，后面的动词不定式是真正的宾语。句意为：我认为很有必要邀请史密斯先生来参加我们的婚礼。【答案】A3_ that everyone stared _ him.AToo rude was he；inBSo rude was he；atCSuch rude he was；toDSo rude he was；at【解析】句意为：他粗鲁的举止使得所有的人都盯着他看。So rude was heHe was so rude，是个倒装句，倒装的原因是副词so提前了；stare at意为“盯着看，凝视，注视”，故答案选B。【答案】B4I was disappointed in _time when I didnt pass the examinations.Dont be so discouraged.Youll be successful in _time.A/；/Ba；aC/；aDa；/6We usually take turns_cleaning，and today it is my turn _it.Ato do；doingBdo；doCdone；doingDto do；to do【解析】考查搭配take turns to do sth.“轮流干某事”及its ones turn to do sth.“轮到某人干某事”。【答案】D7The harm the modern farming methods have done _ the countryside is considerable.AonBtoCatDfor【解析】do harm to sb./sth.为固定短语，意为“对有害”，且“the modern farming. countryside”为定语从句修饰harm。故选B。【答案】B8All possible means _.However，nothing can _ Jack from adventuring in that mysterious forest.Ahas tried；stopBhas been tried；keepChave tried；keepDhave been tried；prevent【解析】means“方法”，其单复数形式相同，前有all修饰时，谓语动词要用复数，且此处要用被动式；prevent sb. (from) doing sth.意思是“阻止某人做某事”，相当于keep sb. from doing sth.，但是keep后的from不能省略。【答案】D9There，in the small temple，used to _ a big bell.But now it has gone.AhappenBcomeCexistDstand【解析】句意为：过去在这个小寺庙里有一口大钟。但是现在不见了。There exists/existed.“某地有”，符合题意。【答案】C10The old man was unfortunately knocked down by a car and badly _.来源:学+科+网AdamagedBharmedCinjuredDwounded【解析】考查动词词义辨析。句意为：这位老人不幸被一辆汽车撞倒且受伤严重。injure通常指在意外事故中受伤，符合题意。【答案】C11Some of the doctors are paid almost_as the nurses，which is considered unfair.Atwice as muchBmuch as twiceCas much twiceDas twice much【解析】表示倍数可用“倍数as.as”，意为“是几倍”，故选A。【答案】A12_ has ridden on a railway train know how _ another train flashes by when it is travelling in the opposite direction.AAnyone who；rapidlyBAnyone that；rapidCWhoever；rapidDWhatever；rapidly【解析】空一考查主语从句，根据题意可知空一应为人作主语，故排除D项；空二修饰动词flash，故用副词rapidly，故排除B、C项。句意为：任何坐过火车的人都知道另一辆往相反的方向行驶的火车有多么快。【答案】A13_you are alone at home，why dont you go with us to the party?AEven thoughBAs thoughCSo thatDNow that【解析】句意为：既然你独自在家，为什么不和我们一起去参加宴会呢？even though“即使”；as though“似乎，好像”；so that“以便，因此”；now that“既然”。15When he came back to life，he found himself _ in the woods and everything he _.Alying；had stolenBlying；had been stolenClay；had stolenDlay；had been stolen【解析】句意为：当他醒来时，他发现自己躺在树林里，他拥有的一切都被偷走了。考查“find宾语宾语补足语”结构。he had作everything的定语，stolen为everything的宾语补足语。【答案】A.完成句子1音乐与其他艺术形式迥然不同。Music is quite unlike any other art forms.2据说，詹姆斯瓦特对水壶蒸汽的观察使他产生了发明蒸汽机的想法。It is said that James Watts observation of steam issuing from a kettle gave birth to the idea of the steam engine.3多年来她努力想把她生命中的那一段经历从记忆中抹去。Over the years she had tried to block out that part of her life.4我开始认真筛选大量的证据。I began sifting carefully through the mass of evidence.5如果你不小心，就会上当受骗。Youll be cheated if you dont watch out.阅读理解A“China is expected to complete its first exploration (探索) of the moon in 2020 and will found a moon base just as we did on the North and South Poles，” Ouyang Ziyuan, head of Chinas moon exploration program, promised during national science and technology week.After its first man in space, China plans a space laboratory, robot landings on the moon and then the human touchdown.The price of space exploration is extremely high. Russia and the US, the only two states that have achieved manned flight, are struggling to keep up their new research on the international space station.But China, which has a long tradition in physics, mathematics and engineering, finds its doctoral graduates welcomed in the US and Europe for decades. And it has been able to learn from 40 years of pioneering successes and mistakes by the USSR and the USA.Space flight is a gamble (赌注) and the cost is high. If successful, China could become a member of the worlds space club, set up a second home on the moon and get a powerful hand at the political bargaining table.Two desig