选修七unit3能力达标训练

选修七unit3能力达标训练
选修七unit3能力达标训练

Ⅰ.单项填空

1.Again he failed in the College National Matriculation Test.He ________himself to despair.

A.devoted B.applied

C.abandoned D.adapted

解析此题考查动词。这四个动词都可以用在这个结构中,但根据句意只能选C,意为“他陷入绝望”。

答案 C

2.One car went too fast and ________ missed hitting the other one.

A.narrowly B.nearly

C.hardly D.closely

解析句意:一辆车飞驰而过,差一点与另一辆车相撞。此句要用narrowly表示“勉强”。nearly“几乎”;hardly“几乎不”;closely“密切地”。

答案 A

3.Not only ________to stay at home,but he was also forbidden watching TV.

A.that he was forced B.he was forced

C.was he forced D.was forced he

解析句意:他不仅被迫呆在家中,他也禁止观看电视。Not only 放到句首,它所在的分句要用部分倒装,所以was he forced符合试题的要求。

答案 C

4.(2010·湖南高考)Listen!Do you hear someone ________ for help?

A.calling B.call

C.to call D.called

解析hear的宾语是someone, 空格处作宾补,用calling表示“听到某人正在叫喊”;用call表示“听到某人喊过”;called是过去分词,但它与宾语someone不是被动关系。根据题干中的Listen 可知,此处要用calling表示“正在喊”。

答案 A

5.You’ll surely see your improvement if your attention is kept ________to the study.

A.paying B.paid

C.pays D.being paid

解析此句中的kept是使动词,意为“使……保持某一状态”,attention与pay是被动关系,所以空格处要用过去分词形式paid。

答案 B

6.(2010·安徽高考)The engineers are so busy that they have zero time for outdoor sports activities,________they have the interest.

A.wherever B.whenever

C.even if D.as if

解析句意:工程师是那样得忙,以至于他们没有时间参加室外运动,即使他们对此很感兴趣。从句是前句的让步状语,所以要用even if表示“即使”。wherever“无论哪里”;whenever“无论什么地方”;as if“好像”。

答案 C

7.(2011·天津市高三考前测试)The mother told her son,“The exam is ________.Y ou should focus your mind on study.”

A.approaching B.leaving

C.advancing D.pushing

解析句意:这位母亲告诉她儿子:“考试即将来临,你应当集中精力学习了。”只有approaching表示“接近”。leaving“离开”;advancing“前进”;pushing“推动”。

答案 A

8.(2010·江西高考)The girl arranged to have piano lessons at the training centre with her sister ________ she would stay for an hour.

A.where B.who

C.which D.what

解析先行词是the training centre,定语从句的主语是she,谓语是不及物动词stay,缺少的是地点状语,故用关系副词where。如果先行词是her sister的话,定语从句中的stay后面要加介词with,

这时正确答案是B项。

答案 A

9.(2010·福建高考)Lots of rescue workers were working around the clock,________supplies to Yushu,Qinghai province after the earthquake.

A.sending B.to send

C.having sent D.to have sent

解析send在此句中作状语,表示working around the clock的目的。由于send与谓语动词were working是同时进行,所以要用sending作目的状语。to send要发生在were working之后;having sent 和to have sent发生在were working之前。

答案 A

10.The weather turned out to be fine yesterday.I ________the trouble to carry my umbrella with me.

A.should have taken B.could have taken

C.needn’t have taken D.mustn’t have taken

解析should have taken the trouble本来应该费心;could have taken the trouble本来能够费心;needn’t have taken the trouble本来没有必要费心;D项形式错。

答案 C

11.Though ________enormously dangerous,Bungee is actually easy ________.

A.considered;to be tried B.considered;to try

C.is considered;to try D.considering;to be tried 解析consider与主语Bungee是被动关系,所要Though后面要接过去分词形式;easy后面要求接不定式的主动形式表示被动意义。

答案 B

12.(2010·邯郸市一中一模)Not only ________ strict with us,but also ________ for us.

A.was the teacher;did he care B.was the teacher;he cared C.the teacher was;did he care D.the teacher was;he cared 解析Not only在句中的正常位臵是:The teacher was not only strict with us,but also he cared for us.Not only提到了句首,使得主句产生部分倒装,但从句不倒装。

答案 B

13.It is forecasted that a heavy rain is on its way.So you’d better bring an umbrella so as________.

A.not to get catching B.not to get caught

C.to not get being caught D.to not get caught

解析句意:据天气预报,要下大雨,所以你最好带把伞,别被雨淋着。此句要用不定式的否定式not to get caught表示“别被困在……中”。get caught是固定短语,表示“被困在……中”。

答案 B

14.When I came back from shopping,I found my purse ________.

A.having stolen B.being stolen

C.stolen D.stealing

解析句意:我购物回来后,发现钱包被偷了。空白处作宾补,steal(偷)与宾语是被动关系,且已完成,故用过去分词stolen。being stolen虽然表示被动,但表示正在进行,故不能用。

答案 C

15.(2011·天津市高三考前测试)It was several minutes before I was________ of what was happening.

A.aware B.concerned

C.tired D.ashamed

解析句意:过了几分钟,我才意识到发生的情况。根据题干中的结构,此处要用be aware of表示“意识到”。concerned“关心”;tired“疲惫”;ashamed“惭愧”。

答案 A

Ⅱ.阅读理解

A

What would you do if a hungry shark attacked you?Hopefully

you will never have to answer that question for real.Aaron Perez wasn’t so https://www.360docs.net/doc/6c7643337.html,st summer,the 11-year-old was boy swimming in the Gulf of Mexico.A bull shark suddenly attacked him.

Fortunately,Aaron knew what to do.Just the day before,he had learned that one should hit an attacking shark in the gills or eyes.As the bull shark bit down on the boy’s arm。Perez beat it in the gills.The shark let go.Aaron managed to get to shore safely.

Why sharks attack?

No one knows why sharks attack people.Scientists say that it may be a case of mistaken identity.To a shark,a swimmer can look like a seal.And many sharks eat seals.

Sharks may not even like how people taste.Scientists point out that sharks often leave after just one bite.Of course,even a single shark bite can be deadly.

Who’s afraid of whom?

Shark attacks are horrible.Luckily,they are also rare.Worldwide,sharks attack fewer than a hundred people a year.Only about six die.Overall,though,sharks have far more reason to fear us than we have to fear them.

All sorts of sharks

Roughly 400 shark species swim i n the world’s oceans today.They come in all sizes.Sharks eat other animals.Now let’s meet

a few sharks.

The whale shark is the largest fish in the sea.Fully grown,it can be as long as a school bus.Yet it does not hunt large animals.

Nearly 5,000 razor-sharp teeth line the mouth of a great white shark.When one falls out,another replaces it.Those teeth help the shark hunt.Yet it doesn’t chew food.It swallows.

Great whites get blamed for most shark attacks.But tiger and bull sharks can also be dangerous.So can a few other species.

Deep trouble

As deadly as some sharks look,the fearsome fish are not unstoppable.Nearly 80 shark species are threatened or endangered.

Time_is_running_out_for_these_species.Programs to protect sharks and their habitat are urgently needed to ensure that these magnificent species survive.

1.The purpose of the author in writing this passage might be________.

A.how to protect yourself from being attacked by sharks

B.to introduce the natures of sharks

C.to draw readers’ attention to take m easures to rescue sharks D.how to protect sharks

2.The reason why sharks attack people is that ________.

A.they didn’t like people swimming in their places

B.they mistake a person as a seal

C.they tend to protect themselves from being hunted

D.people’s sm ell make sharks bored

3.Which of the following sharks is not likely to attack a human being?

A.The white shark. B.Whale sharks.

C.Tiger sharks. D.The bull shark.

4.The underlined sentence“Time is running out for these species”probably has the same meaning as________.

A.time is in favour of sharks

B.these sharks have tight time to hunt

C.there is not much time left for these sharks to live in the sea D.these sharks need time to develop themselves

5.Which of the following has caused more serious problem?

A.Activity of human beings

B.The fear of Sharks

C.The deaths caused by sharks

D.Lack of knowledge of sharks

1.C概括写作目的。作者介绍有关鲨鱼的知识,是为了引起人们对鲨鱼处境的关心。可由Deep trouble一段得出。

2.B细节理解题。有的科学家认为,鲨鱼攻击人类,有可能是因为误会,把人当成了海豹。可由Why sharks attack?一段得出。

3.B细节理解题。whale sharks“鲸鲨”只以小动物为食,不攻击人类。

4.C句义理解题。这些鲨鱼的时间已经不多了,意思是濒临灭绝。

5.A推测题。真正带来问题的是人类的活动,造成鲨鱼即将灭绝的严重后果。由最后一句Programs to protect sharks and their habitat are urgently needed to ensure that these magnificent species survive得出。

B

Dangerous creatures

Some beach creatures are wonderful-like dolphins,but others are dangerous.Find out more about the dangerous ones-puffer fish,blue ringed octopus,and stingrays.

The blue ringed octopus

The blue ringed octopus is not a very big creature but it is very dangerous.

These octopuses are found all around the coast of Australia.They

often lie in rock pools close to shore.

The blue ringed octopus is usually a dull colour but it shows its bright blue rings when it is in danger.If it is taken out of the water by someone,it is able to bite him and poison him.

If this creature bites someone,he will feel numbness around the mouth,face and neck.

Puffer Fish

Puffer Fish are found in all Australian seas.They are very easy to catch but must not be eaten because their flesh contains a poison.

Anyone who does eat the flesh can become sick very quickly.They may even stop breathing.

The Blue Bottle

The Blue Bottle is found in most Australian waters.Blue Bottles float lightly on the surface of the water but their tentacles(触角)can be as long as 10 meters.

Blue Bottles are much less dangerous than some other jellyfish,but they can give a swimmer a bad sting(刺) if the swimmer

accidentally touches them.

Stingrays There are many different kinds of stingrays in Australian waters.They usually swim and feed on the bottom of the sea.Accidents can happen if people stand on them or try to pick them up.

Stingrays have a sting on their tails.These stings have poison on them.If someone is stung,the wound can easily become infected.

1.If you swim in Australian waters,you will probably________.

A.be bitten by the blue ringed octopus

B.stop breathing because of Puffer Fish

C.get a bad sting by the Blue Bottle

D.become infected by stingray

2.According to the text,the less aggressive (侵略性)creature is________.

A.the blue ringed octopus B.puffer fish

C.the blue bottle D.stingrays

3.According to this passage,the correct one of the following is that________.

A.all creatures along the coast of Australia are dangerous

B.poisonous creatures change the body color when in danger

C.no accident will happen unless people touch these creatures D.if people stand on the beach,accidents can happen because of creatures

4.The main idea of this passage is about________.

A.dangerous creatures in the sea

B.interesting creatures in the ocean

C.wild creatures in Australian seas

D.different creatures in Australian waters

5.The underlined word “numbness” means ________.

A.comfort B.afraid

C.harm D.senselessness

1.C细节归纳理解题。文章介绍了这四种海生动物对人导致伤害的方式:只有the Blue Bottle是当人们游泳时会刺伤游泳者。

2.B细节理解题。根据“They are very easy to catch but must not be eaten because their flesh contains a poison.”可知,这种鱼不是进攻我们,而是当我们吃它们时会中毒。

3.C主观推断题。通过对于这四种海生动物的介绍,我们知道只有我们碰到它们时,才有可能受到伤害。

4.A主旨归纳题。本文主要介绍了澳大利亚给人带来危险的

海生动物,并举出四例来说明:The blue ringed octopus;Puffer Fish;The Blue Bottle和Stingrays 。

5.D词义猜测题。根据生活常识来看,被毒鱼咬着,身体部位肯定要么疼痛要么失去知觉。

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