(共82张PPT)
6.6
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1.The sun ________ (disappear) below the horizon much sooner in winter than in summer.
1.disappears
【详解】考查时态。句意:太阳在冬天比夏天消失得快得多。设空在句中做谓语,主语为第三人称单数形式,在陈述事实用一般现在时,故用disappears。
2.He ________(mount) the platform and delivered his speech.
2.mounted
【详解】考查时态。句意:他登上讲台发表了演说。设空在句中做并列谓语,根据“delivered ”可知,本句为一般过去时。故填mounted。
3.The old town________ (date) back to the late seventeenth century.
3.dates
【详解】考查动词时态。句意:这座老城可追溯到17世纪晚期。空处应填谓语动词的形式,date back to意为“追溯到”,在句中作谓语动词时不用被动语态,而且经常使用一般现在时,句子主语为The old town,所以应填dates。故填dates。
4.It was the second time that the young athlete ______________(participate) in marathon.
4.had participated
【详解】考查时态。句意:这是这位年轻运动员第二次参加马拉松比赛。根据句中所含句型It is/was the firs/second...time that...(某人第几次做某事)可知,that从句中应该用完成时,根据句中的was可知,该句子应该用过去完成时。故填had participated。
5.It________ (occur) to him that he had left his key at home on his way to work.
5.occurred
【详解】考查时态。句意:在上班的路上他突然想到他把钥匙忘在家里了。It occurs/occurred to sb that ...“某人突然想起……”,句型中it为形式主语,真正的主语为that从句。根据从句that he had left his key at home on his way to work的时态可知,主句用一般过去时。故填occurred。
6.Once the book you________ (request) is delivered to the nearest branch, they will inform you by e mail, so you can pick it up.
6.have requested
【详解】考查时态。句意:一旦你要的书被送到最近的分行,他们会通过电子邮件通知你,这样你就可以去取书了。此处表示动作已经完成应用现在完成时,主语为you,助动词用have。故填have requested。
7.It turns out that he is an athlete who ________________(peak) at just the right time.
7.peaks
【详解】考查时态和主谓一致。句意:事实证明,他是一个在合适的时间达到巅峰的运动员。根据主句时态可知,用一般现在时。句中先行词为an athlete,单数形式,关系代词指代先行词,在定语从句中作主语,所以谓语动词用第三人称单数形式。根据句意,故填peaks。
8.He didn’t know what _______________(come) about before he came back.
8.had come
【详解】考查动词时态。句意:他不知道在他回来之前到底发生了什么。分析句子可知,此处应填动词作谓语,根据before引导的从句用一般过去时可知,空处的动作发生在before从句动作之前,故空处应用过去完成时。故填had come。
9.He was worrying about the injured when the ambulance _______________(come) to the spot.
9.came
【详解】考查时态。句意:救护车赶到时,他正为伤者担心。根据句意可知,本句叙述过去发生的事情,从句为一般过去时,主句为过去进行时。故填came。
10.It is the first time that the young journalist _______________(cover) a story.
10.has covered
【详解】考查时态。句意:这是这位年轻记者第一次报道新闻。本句为固定句式:It is the first time that+现在完成时,主语是第三人称单数,助动词用has。故填has covered。
11.She told me it was the most instructive lecture that she_______________(attend) since she came to this school.
11.had attended
【详解】考查时态。句意:她告诉我这是她来这所学校以来听过的最有教育意义的讲座。空处为定语从句的谓语动词,根据She told可知空处动作表示过去的过去,用过去完成时。故填had attended。
12.The newly-founded company________________(witness) the development of the mass media recently.
12.has witnessed
【详解】考查动词时态、语态和主谓一致。句意:这家新成立的公司见证了大众传媒最近的发展。空处应填谓语动词的形式,结合句意及时间状语recently可知应用现在完成时,句子主语为单数,且与witness之间为主动关系,所以应用现在完成时的主动语态。故填has witnessed。
13.The day I was looking forward to ________ (come) at last.
13.came
【详解】考查时态。句意:我盼望的那一天终于来了。根据上文was可知应用一般过去时。故填came。
14.Present at the meeting yesterday ________ (be) Professor White, Professor Smith and many other guests.
14.were
【详解】考查时态和主谓一致。句意:昨天出席会议的有怀特教授、史密斯教授和许多其他客人。此处是表语置于句首的完全倒装,主语为Professor White, Professor Smith and many other guests,谓语用复数,结合上文yesterday可知为一般过去时。故填were。
15.There is also the matter of tone (语气). Who hasn’t received an email so annoying that it _______________ (ruin) an entire day
15.ruined
【详解】考查时态。句意:还有一个问题是语气。谁没有收到过一封烦人的邮件,以至于毁了一整天?结合语境可知描述过去发生的事情应用一般过去时。故填ruined。
16.Even for those born today, the average life expectancy for women________(be)not much higher than 80 years, both in the U.K. and the U.S.
16.is
【详解】考查时态和主谓一致。句意:即使是今天出生的人,英国和美国的女性的平均预期寿命也不会远远超过80岁。设空处为谓语,描述客观事实,应用一般现在时,主语是the average life expectancy,谓语用第三人称单数,故填is。
17.China’s deadliest earthquake in recent years________(be)a 7.9 magnitude quake in 2008 that killed nearly 90, 000 people in Sichuan.
17.was
【详解】考查系动词。句意:中国近年来死亡人数最多的地震是2008年发生的7.9级地震,导致四川近9万人丧生。分析句子可知,空处是系动词,表示“是”;该地震发生在过去,故用一般过去时;由主语earthquake可知be用单数形式;故填was。
18.While William________(expect)to become the new Prince of Wales eventually, it wasn’t clear when Charles would decide to grant him the title.
18.was expecting
【详解】考查时态。句意:虽然威廉期待着最终会成为新的威尔士王子,但目前还不清楚查尔斯何时会决定授予他这个头衔。设空处为从句谓语,根据主句时态可知为过去时,表示一直期盼着,可知应用过去进行时,故填was expecting。
19.2020________(hit) us with our first nationwide pandemic lockdown in nearly a century.
19.hit
【详解】考查时态。句意:2020年,我们迎来了近一个世纪以来的第一次全国性的大流行病封锁。设空处为谓语,描述过去的事情,应用一般过去时,故填hit。
20.I’ve just booked my air ticket! I ________ (visit) my grandparents in December.
20.will visit或者shall visit或者am visiting
【详解】考查时态。句意:我刚订了机票!我将在十二月去拜访我的祖父母。根据句意可知设空处表示将来发生的动作,所以用一般将来时,所以设空处填will visit。主语是第一人称也可以填shall visit。此外,此句是指按计划或安排要发生的动作,可用现在进行时表示将来,所以此空可用am visiting。故填will visit或shall visit或am visiting。
21.My parents ________ (take) me to Yunnan Province to visit Lijiang soon.
21.are taking
【详解】考查动词。句意:我的父母很快就要带我去云南省参观丽江。分析句子,设空处应该使用动词作谓语,此处移动性动词的进行时表示将来,句中soon为一般将来时的标志。故填are taking。
22.Usually the new term ________ (start) on August 29th.
22.starts
【详解】考查动词时态。句意:通常新学期在8月29日开始。分析句子可知,此处应填动词作谓语,主语为the new term,单数形式,句子陈述客观事实,应用一般现在时。故填starts。
23.The plane ________ (take) off at 10:10. That is, it ________ (leave) in ten minutes.
23. takes is leaving
【详解】考查时态。句意:飞机10:00起飞,即就是说,飞机10分钟后会离开。句子结构分析可知,两个空在两个句中都是做谓语动词。第一空:飞机起飞时间是安排好的,用来表示在时间上已确定或安排好的事情时用一般现在时表示将来,主语为the plane,所以第一空填takes;第二空:根据句中in ten mintues可知,时间表示将来的时间,leave“离开”是表示位移的动词,所以此处用现在进行时表示将来的动作;主语为it,为第三人称,所以be动词用is,第二空填is leaving。故填①takes②is leaving。
24.The tall tourist________ (comment) that the natural views there were extremely amazing.
24.commented
【详解】考查动词时态。句意:这位高个子游客评论说,那里的自然景色非常迷人。分析句子可知,从句谓语是一般过去时,故主句谓语用一般过去时。故填commented。
25.Also extremely important________ (be) the ability to control yourself in such a situation.
25.is
【详解】考查动词和主谓一致。句意:在这种情况下控制自己的能力也是极其重要的。分析句子可知,该句是倒装句,强调表语Also extremely important,主语是the ability,故谓语用单数形式,结合语意可知,此处应用一般现在时。故填is。
26.He________ (contact) me and told me about his arrangements for the coming meeting.
26.contacted
【详解】考查动词时态。句意:他联系了我并告诉我他对即将召开的会议的安排。句子分析可知,设空在句中与told由and连接构成句子两个并列的谓语动词,时态保持一致,所以设空处也应用一般过去时,即contacted。故填contacted。
27.One friend and I________ (pack) up some fruits and sandwiches for a camp and set off for our destination.
27.packed
【详解】考查谓语动词。句意:我和一个朋友为野营准备了一些水果和三明治,然后动身前往目的地。设空在句中做谓语,且与句中已有的谓语动词时态一致,应用一般过去时,填packed。
28.The plane ________ (crash) in the mountain last night, which made us shocked.
28.crashed
【详解】考查时态。句意:昨晚飞机在山上坠毁,这使我们震惊。根据句意和句中“last night”可知,句子陈述的是过去发生的事,应用一般过去时,“crash”意为“撞击,撞毁”,动词词性,过去式为“crashed”。故填crashed。
29.That rescue team________(supply) those people who were affected by the flood with enough fresh water.
29.supplied
【详解】考查动词时态。句意:那个救援队为那些受洪水影响的人提供了足够的淡水。设空处是主句谓语动词,时态与从句谓语动词时态一致,应用一般过去时,填supplied。
30.At this point, it suddenly________(strike) me that I was wasting my time.
30.struck
【详解】考查时态。句意:这时,我突然感觉到我是在浪费时间。分析句子可知,that后的从句中谓语是过去进行时,表示过去某一时间内正在进行的动作或状态,故主句谓语用一般过去时符合语境;根据英文提示,故填struck。
31.The man________(slide) into the room and pretended to be a student.
31.slid
【详解】考查时态。句意:那人溜进房间,装成学生。空格处是谓语,由and pretended可知,句子时态是一般过去时,空格处用过去式slid,故填slid。
32.She________ (struggle) to support a large family on her own last year.
32.struggled
【详解】考查动词时态。句意:去年,她努力靠自己养活一个大家庭。分析句子结构可知空处应填谓语动词的形式,依据句中时间状语last year,可知动作发生在过去,应用一般过去时。故填struggled。
33.The outing seems to be impossible because the majority of the students________ (be) against it.
33.are
【详解】考查一般现在时和主谓一致。句意:由于委员会的大多数成员都反对,达成协议似乎是不可能的。根据“An agreement seems to be impossible”可知,此处描述现在的事实情况,所以应用一般现在时。在because引导的从句中,主语“the majority of the committee members ”为复数,所以be动词应用are。故填are。
34.That year Johnson________ (refer) to the earthquake as the most powerful disaster in history.
34.referred
【详解】考查时态。句意:那一年,约翰逊称地震为历史上最强烈的灾难。由That year可知,句子时态用一般过去时,空格处用过去式referred,故填referred。
35.Either his parents or Tom ________ (be) going to listen to the lecture this afternoon.
35.is
【详解】考查时态和主谓一致。句意:不是他的父母就是汤姆今天下午要去听讲座。根据句意和句中“this afternoon”可知,句子陈述的是将来发生的事,为一般将来时,“either...or…”意为“不是……就是……”,连接两个并列主语时,谓语动词采用就近原则,与靠近的名词或代词在“人称”和“数”上保持一致,此处谓语与“Tom”一致,“be”应为“is”。故填is。
36.He ________ (flash) the light in my eyes, and I got annoyed.
36.flashed
【详解】考查动词的时态。句意:他朝我的眼睛闪了一下光,我很生气。分析句式结构可知,空格处是谓语的位置,再根据下文的got可知,本句的时态是一般过去时,谓语动词应该与got保持一致,所以用动词的过去式。故填flashed。
37.The designer ________ (organise) the meeting so well that he became more famous.
37.organised
【详解】考查动词。句意:这位设计师把这次会议组织得很好,因此他变得更有名了。本句是so…that类型的状语从句,空处是主句的谓语动词;从句中谓语是一般过去时,故主句谓语用一般过去时;根据英文提示,故填organised。
38.My dream of becoming a doctor ________ (come) true last month.
38.came
【详解】考查时态。句意:我成为医生的梦想上个月实现了。句中时间状语是last month,应用一般过去时,come true是不及物动词短语,无被动语态。故填came。
39.The female scientist ________ (explore) a better way to do the experiment and she made it.
39.explored
【详解】考查时态。句意:那位女科学家探索了一种更好的方法来做实验,她成功了。设空在句中做谓语,且与句中已有的谓语动词made时态一致,应用一般过去时,故填explored。
40.Almost two-thirds of the students in this class ________(wear) glasses.
40.wear
【详解】考查一般现在时和主谓一致。句意:这个班将近三分之二的学生戴眼镜。此处描述客观事实,所以应用一般现在时。主语“two-thirds of the students”为复数。故填wear。
41.He _________(measure) Mrs. Brown from top to bottom.
41.measured
【详解】考查时态。句意:他从头到脚量了量布朗太太。事情已发生,谓语动词measure时态用一般过去时。故填measured。
42.They looked as if they ________ (not care).
42.didn’t care
【详解】考查时态。句意:他们看起来好像不在乎。此处是as if引导的表语从句,从句是事实,即“他们不在乎”这是他们看起来的状态,是一种事实,不是假设,不用虚拟语气,由主句looked可知,从句应用一般过去时,表示过去发生的事,故填didn’t care。
43.This box will have to serve for a table until the furniture ________(arrive).
43.arrives
【详解】考查时态和主谓一致。句意:在家具到达之前,这个箱子只能当桌子用了。主句为一般将来时,时间状语从句应用一般现在时表将来,主语为furniture,谓语用第三人称单数形式。故填arrives。
44.Poetry always __________(lose) something in translation.
44.loses
【详解】考查时态。句意:诗歌在翻译中总会失去一些东西。根据always可知为一般现在时,主语为Poetry,是不可数名词,谓语用第三人称单数形式。故填loses。
45.He _________(impress) with the careful treatment of the doctors.
45.was impressed
【详解】考查固定短语,时态和主谓一致。句意:医生的细心治疗给他留下了深刻的印象。be impressed with是固定短语,意为“对……印象深刻”,句子描述过去的事情,时态用一般过去时,主语He是第三人称单数,因此空格处是was impressed。故填was impressed。
46.Without saying a word, Anna took hold of my arm and ________(march)me off to the headmaster’s office.
46.marched
【详解】考查动词时态。句意:安娜二话不说,一把抓住我的胳膊,带我去了校长办公室。分析句子可知,空处由and连接两个并列动词,且took为一般过去时,故填marched。
47.I ________(gain) five pounds since I arrived.
47.have gained
【详解】考查时态和主谓一致。句意:我到这儿以来体重增加了五磅。根据时间状语从句since I arrived可知,主句用现在完成时,主语是I,因此空格处是have gained,故填have gained。
48.The disease has _________(strike)the whole community, sometimes wiping out the whole families.
48.struck
【详解】考查现在完成时。句意:这种疾病袭击了整个社区,有时甚至夺去了整个家庭的生命。分析句子可知,这里应填谓语动词,且主语The disease和strike为主动关系,再由 has可知,这里应填过去分词。故填struck。
49.Up to now, medical technology _________(advance) greatly throughout the world.
49.has advanced
【详解】考查动词时态。句意:到目前为止,医疗技术在世界各地已经有了很大的进步。动词advance在句中作谓语,根据时间状语up to now(到目前为止)可知,应使用现在完成时;主语technology为单数形式,助动词have应使用单三形式。故填has advanced。
50.Jane ______ (declare) that she would rather resign than change her decision.
50.declared
【详解】考查时态。句意:简宣布她宁愿辞职也不改变决定。空处为主句的谓语,根据语境和从句谓语would rather resign可知,动作发生在过去,时态用一般过去时,动词用过去式。故填declared。
51.The bright flowers and warm winds ______ (announce)that spring is here.
51.announce
【详解】考查时态。句意:鲜艳的花朵和煦的风宣告春天来了。空处为句子的谓语,句意描述客观事实,时态用一般现在时,主语为两个并列复数名词,谓语动词用复数,因此用动词原形,故填announce。
52.It was the second time that I ______(visit) the Eiffel Tower.
52.had visited
【详解】考查动词时态。句意:这是我第二次参观埃菲尔铁塔。固定句型:It was the+序数词+time that+sb. had done sth.“这是某人第几次做某事”。故填had visited。
53.Don’t disturb her. She ________ (write) a report on the experiment in her room.
53.is writing
【详解】考查现在进行时。句意:不要打扰她。她在她的房间里写了一份关于实验的报告。空处在句中作谓语,结合句中“Don’t disturb her. ”可知,此处表示动作正在发生,所以用现在进行时;句子主语she为第三人称单数,所以be用is,故填is writing。
54.Mr Brown __________(live) in the south for seven years before he came here.
54.had lived
【详解】考查过去完成时。句意:布朗先生来这里之前已经在南方住了七年了。分析句子,设空处应该使用动词作谓语。根据空后的 before he came here可知,该动作发生于过去的过去,故使用过去完成时。故填had lived。
55.This is the first time that I__________ (see) this kind of refrigerator.
55.have seen
【详解】考查固定句型。句意:这是我第一次看到这种冰箱。This is the first time that...“这是某人第一次做某事”句型中,主句用一般现在时,that从句中用现在完成时,是固定用法,主语是I,助动词用have。故填have seen。
56.It’s been a long time since I last _______ (see) you.
56.saw
【详解】考查时态。句意:自从上次我见到你,已经很长时间了。本句是由since引导的的时间状语从句,根据句意以及从句的last可知从句用一般过去时态。故填saw。
57.According to the timetable, the train for London ________(leave) at seven o’clock in the evening.
57.leaves
【详解】考查时态。句意:根据时刻表,开往伦敦的火车在晚上七点开。分析句子可知,空处缺谓语动词;时间表上火车出发的时间是固定的,通常用一般现在时来表达火车按照时刻表的时间出发,这是习惯性用法;由主语可知谓语用单数形式;根据英文提示,故填leaves。
58.He told me he ___________ (graduate) from middle school two years later.
58.would graduate
【详解】考查时态。句意:他告诉我他两年后将从中学毕业。此句为主从复合句,根据主句“ He told me”以及宾语从句中的时间状语two years later“两年后”可知,宾语从句应该用过去将来时,表示就过去某一时间而言,将要发生的动作或存在的状态,所以此空填would graduate。故填would graduate。
59.You needn’t hurry her. She _________ (finish)it by the time you are ready.
59.will have finished
【详解】考查时态。句意:你不必催她,等你准备好的时候,她将已经把它完成。句子结构分析可知设空处在句中作谓语动词,根据句意以及句中的“by the time you are ready”可知本句应用将来完成时,表示在将来某一时间以前已经完成,所以填will have finished。故填will have finished。
60.Darwin proved that natural selection _________ (be)the chief factor in the development of species.
60.is
【详解】考查时态和主谓一致。句意:达尔文证明自然选择是物种进化的主要因素。此句为含有宾语从句的主从复合句,其中从句natural selection ___(be)the chief factor in the development of species是客观真理,应该用一般现在时,从句的主语是natural selection,selection意为“选择”时,是不可数名词,所以谓语动词用单数,故填is。
61.He said that he __________(leave) for Shanghai the next day.
61.was leaving##would leave
【详解】考查时态。句意:他说他第二天要去上海。本题中said用了过去时,后面的宾语从句的时间状语是the next day,所以从句使用过去将来时would leave。此外,表示计划好的行程安排可以用过去进行时表示过去将来,从句的主语是he,谓语动词用单数,所以填was leaving。故填was leaving或would leave。
62.He wrote in his letter that when he found accommodation, he _______ (call) us.
62.would call
【详解】考查过去将来时。句意:他在信中写道,当他找到住处时,他会给我们打电话。根据when he found accommodation及句意可知,此处应用过去将来时,表示过去预计将要发生的动作或存在的状态。故填would call。
63.The truck was late. The goods and other materials we subscribed to ______ (arrive) in two hours.
63.would arrive##were going to arrive
【详解】考查时态。句意:卡车晚点了。我们订购的货物和其他材料将在两小时内到达。分析句子可知事情发生在过去,货物和材料将在过去的某一时间点之后的两小时内到达,即从过去的某一时间来看将来要发生的动作或存在的状态,应用过去将来时,结构是would +动词原形或was/were going to +动词原形;由主语The goods and other materials 可知谓语用复数形式;故填would arrive或were going to arrive。
64.He hoped that these recommendations _______ (be) an alarm and enable John to realise its harm.
64.would be
【详解】考查过去将来时。句意:他希望这些建议能敲响警钟,使约翰认识到它的危害。根据“He hoped”可知,此处是描述过去发生的事情,hope意为“希望”,且根据“enable John to realise its harm”可知,此处有将要的含义,所以从句中应用过去将来时。故填would be。
65.We considered that this polluting fuel ______ (be) replaced by a new type of energy sooner or later.
65.would be
【详解】考查时态。句意:我们认为这种污染严重的燃料迟早会被一种新型能源所取代。分析句子,设空处应该使用动词作宾语从句的谓语。根据句中的considered 以及sooner or later可知,设空处表示的是从过去的某个时间看将来要发生的动作,故使用过去将来时。故填would be。
66.He said he ________ (download) some useful apps and powerful software from the Internet the next day.
66.would download##was going to download
【详解】考查过去将来时。句意:他说他打算第二天从网上下载一些有用的应用程序和功能强大的软件。根据“He said”和“the next day”可知,此处应用过去将来时。且此处有计划、打算之意,所以用would do或was/were going to do。主语he为第三人称单数。故填would/was going to download。
67.The scientist believed that in the near future, humans ______ (explore) more planets besides Mars.
67.would explore
【详解】考查动词。句意:这位科学家相信,在不久的将来,人类将探索除火星以外的更多行星。分析句子,设空处应该使用动词作谓语。此处表示的是从过去的某一时间来看将来。故使用过去将来时。故填would explore。
68.He ________(alarm)at the safety of his younger brother.
68.is alarmed
【详解】考查动词。句意:他为弟弟的安全感到担忧。分析句子,设空处应该使用动词作谓语,此处描述的是客观事实,故使用一般现在时。句中be alarmed at sth为固定搭配,意为“对……感到担忧”。故填is alarmed。
69.Listening to music ________(enable) us to feel relaxed.
69.enables
【详解】考查时态和主谓一致。句意:听音乐使我们感到放松。动名词短语Listening to music作主语,表示单数意义,句子讲述客观事实,谓语动词enable用一般现在时的单数形式。故填enables。
70.These new TV series ________(be)to be put on next week.
70.are
【详解】考查时态和主谓一致。句意:这些新电视剧将于下周播出。be to do一般指按计划将要发生的事情,用一般现在时表将来,主语是复数形式,谓语也用复数形式,故填are。
71.It ________(amaze) us to hear that you were leaving.
71.amazed
【详解】考查动词的时态。句意:听说你要走了,我们很惊讶。分析句子可知,空格处应填入谓语动词,动词amaze意为“使惊讶”,it是形式主语,真正的主语是that从句。由“you were leaving”可知,此处应用一般过去时。故填amazed。
72.A whole series of problems ________ (arise) one after another since last month.
72.have arisen
【详解】考查现在完成时。句意:自上个月以来,一系列问题接踵而来。分析句子结构,空格处为本句谓语动词。时间状语since last month表明句子时态为现在完成时。由主语problems可知谓语动词应用复数形式。故答案为have arisen。
73.They finally______________(locate) the small hospital in the hills.
73.located
【详解】考查时态。句意:他们终于在山上找到了那家小医院。动作已发生,谓语动词locate用一般过去时。故填located。
74. The official ______(confirm)that the paintings were originals and worth as much as $50 million.
74.confirmed
【详解】考查时态。句意:这位官员证实,这些画是原作,价值高达5000万美元。分析句子结构,此处作谓语动词。根据从句动词时态were可知,此处动词用一般过去时,故填confirmed。
75.They found the least defended area and________(attack).
75.attacked
【详解】考查时态。句意:他们找到防御最少的区域,开始攻击。and前后连接两个并列谓语,根据上文found可知为一般过去时。故填attacked。
76.Paul started to speak but ______(hesitate), searching for just the right words.
76.hesitated
【详解】考查时态。句意:保罗开始说话,但犹豫不决,寻找恰到好处的话。分析可知,空处在句中为谓语,结合句中“Paul started to speak but ”可知,此处用一般过去时。故填hesitated。
77.Footsteps ______ (announce) his return. Shall we go and meet him
77.announce
【详解】考查时态和主谓一致。句意:脚步声表明他回来了。我们去接他好吗?句子描述现在的事情,时态用一般现在时,主语Footsteps是复数,因此空格处用动词原形,故填announce。
78.The government has ______ (declare)war on drug dealers.
78.declared
【详解】考查动词时态。句意:政府向毒贩宣战。根据句意可知,本句表达已宣战之意,所以应该用现在完成时,空前已有has,所以空处用过去分词形式。故填declared。
79.English________(view) as a tool of international communication.
79.is viewed
【详解】考查时态语态和主谓一致。句意:英语被视为国际交流的工具。“某物被认为是”是sth. be viewed as,句子描述客观事实,时态用一般现在时,主语English是专有名词,为单数,因此be动词用is。故填is viewed。
80.Even worse, the amount of fast food that people eat________(go) up.
80.goes
【详解】考查时态和主谓一致。句意:更糟糕的是,人们吃快餐的数量增加了。句子描述客观事实,时态用一般现在时,主语“the amount of fast food”是单数概念,因此空格处用第三人称单数,故填goes。
That”s the end