17.A.according to B.due to C.instead of D.up to 查看更多

 

题目列表(包括答案和解析)

Read the following three passages.Each passage is followed by several questions or unfinished statements.For each of them there are four choices marked A, B, C and D.Choose the one that fits best according to the information given in the passage you have just read.

  How the Grand Canyon was created remains one of the geology’s greatest mysteries.Some evidence suggests that the process was a gradual one in which the Colorado River(which runs through the canyon)slowly cut deeper and deeper into the ground over millions of years.But volcanic(火山的)rock samples taken from the canyon(峡谷)now suggest that the canyon was downcut instead.

  Downcutting is when a flood of water rushes over a landscape with enough force to cut deeply into the ground and leaves behind a canyon.Such a flood is usually released when a natural or artificial dam bursts.

  Robert Webb, a research geologist with U.S.Geological Survey, says natural dams seem to have formed and broken across the Colorado River several times during the last million years.The dams were built when lava(熔岩)from the eruptions(爆发)of nearby volcanoes flowed into the river.The lava hardened into hard rocks and blocked the river, causing it to back up and form a lake.Each time the lake grew so huge that it broke the rock dam, releasing a flash flood that furthered the downcutting process and deepened the canyon.The most recent dam break happened 165,000 years ago, says Webb, and released 15 million cubic(立方)feet of water per second.

  Downcutting is not just an earthly event.Satellite photos sent back from Mars(a planet)suggest that the process has happened there, too, say researchers at the National Air and Space Museum.

  The photos, taken by the Mars Global Surveyor, indicate that an enormous lake existed on Mars 3.5 billion years ago.The lake, which was big enough to flood Texas and California, eventually spilled into a large nearby hole.One edge of the hole broke, releasing a flash flood that quickly carved out a grand canyon about 2,100 meters deep and 885 kilometers long.Astronauts call the canyon MA’adim Vallis.

  The existence of downcutting on Mars is just one more piece of evidence that the cold, dry planet was once warm and wet.

(1)

In the past, deep canyons were believed to have formed ________.

[  ]

A.

as a result of a sudden break of volcanoes

B.

due to river flows over millions of years

C.

owing to the collapse of artificial dams

D.

thanks to our ancestors’ creative work

(2)

From the passage we can guess that ________.

[  ]

A.

several volcanoes broke out in the Colorado River

B.

several great lakes existed on the upper parts of the Colorado River

C.

people built high dams on the upper parts of the Colorado River

D.

the Colorado River crossed the Grand Canyon millions of years ago

(3)

From the last three paragraphs we learn that ________.

[  ]

A.

there are great lakes on Mars

B.

there are active volcanoes on Mars

C.

there might be cities on Mars

D.

there might be life on Mars

(4)

The passage can be titled as ________.

[  ]

A.

Lakes on Earth and Mars

B.

The Cause of Lake Formation

C.

The Force of Dam Breaking

D.

Canyons-Results of Flood Cutting

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完型填空

In the summer vacation of 1997, I was fixed with a job.I worked as a(n)  1   at Mr.Breen’s fruit shop.The fruit shop did   2   business.Most of the trade came from the housewives who lived in the neighborhood,   3   he also had regular customers who arrived outside the shop in cars.Mr.Breen   4   them all by name and they sometimes even had their order already made up, always   5   me to carry it out to their car.They were clearly long-standing customers, and I   6   they must have stayed faithful to him   7   he had promised to sell good quality   8  .He had a way with them-I had to   9   that.He called every woman “madam” for a start,   10   those who clearly were not, but when he   11   it, it did not sound like flattery(奉承).It just sounded   12   in an old-fashioned way.He was a great chatter   13  .If he did not know them, he would greet them with a few   14   about the weather,   15   he did, he would ask about their families or make   16  , always cutting his cloth   17   his customers.Whatever their bills came to, he   18   gave them back the few odd pence(零钱),and I am sure they thought he was very generous.But I thought he was the opposite.He never   19   anything away.He was always looking for   20   for nothing.

(1)

[  ]

A.

operator

B.

assistant

C.

waiter

D.

secretary

(2)

[  ]

A.

good

B.

poor

C.

big

D.

usual

(3)

[  ]

A.

so

B.

when

C.

therefore

D.

but

(4)

[  ]

A.

sold

B.

knew

C.

gave

D.

sent

(5)

[  ]

A.

making

B.

letting

C.

getting

D.

keeping

(6)

[  ]

A.

wish

B.

insist

C.

declare

D.

suppose

(7)

[  ]

A.

when

B.

if

C.

because

D.

though

(8)

[  ]

A.

food

B.

fruit

C.

vegetables

D.

drinks

(9)

[  ]

A.

admit

B.

expect

C.

announce

D.

promise

(10)

[  ]

A.

yet

B.

only

C.

just

D.

even

(11)

[  ]

A.

told

B.

said

C.

spoke

D.

talked

(12)

[  ]

A.

serious

B.

strange

C.

polite

D.

familiar

(13)

[  ]

A.

as well

B.

as usual

C.

either

D.

also

(14)

[  ]

A.

sayings

B.

questions

C.

words

D.

speeches

(15)

[  ]

A.

and then

B.

and so

C.

even if

D.

but if

(16)

[  ]

A.

preparations

B.

jokes

C.

repairs

D.

friends

(17)

[  ]

A.

according to

B.

due to

C.

instead of

D.

up to

(18)

[  ]

A.

never

B.

ever

C.

seldom

D.

always

(19)

[  ]

A.

took

B.

moved

C.

threw

D.

turned

(20)

[  ]

A.

something

B.

anything

C.

somebody

D.

anybody

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For most people, graduation is an exciting day – the culmination (顶点) of years of hard work. My graduation day... was not.
I remember that weekend two years ago, Family and friends had traveled far to watch our class walk across the stage. But like everyone else in my graduating class, I had watched the economy go from bad to worse during my senior year. We graduates had degrees, but very limited prospects (前景). I hadn’t secured a job, and I knew that the next day, when my lease (租约) ended, I would no longer have a place to call home.
The weeks ahead weren’t easy. I gathered up everything I couldn’t carry and put it into storage. Then, because I had no opportunities in my small university town, I packed up my car and drove to California to find work. But what I thought would take a week dragged into two, then four, and 100 job applications later, I found myself still jobless. The due date to begin paying back my student loans was creeping even closer.
Have you ever felt utter dread? That feeling became a constant in my life. The most frustrating part was no matter how much I tried, I just couldn’t seem to make any progress.
So what did I do to maintain my sanity? I wrote. Something about putting my words on a page made everything clearer. Something about writing gave me hope.
I channeled my frustration into a children’s book. Beyond the river was the story of an unlikely hero, a little fish who refused to give up.
And then one day, with no writing degree or contacts in the writing world – just hard work and perseverance – I was offered a publishing contract for my first book. After that, things were in place, I was offered a second book deal. Then, a few months later, I got an interview with the Walt Disney Company and was hired shortly after.
The moral of this story is… don’t give up, even if things look bleak now.  Two years ago I was drinking cold soup right out the can. Things change. All we need is the courage to push beyond the river.
【小题1】When it was time to graduate, the author felt _____.

A.BoredB.RelievedC.depressedD.hopeful
【小题2】After the author’s graduation, _____.
A.he went on a short trip with his family to California
B.things turned even worse than he had expected
C.he focused on writing instead of applying for jobs
D.he found his salary was hardly enough to pay back his student loans
【小题3】When did the author’s career life begin to run smoothly according to the article?
A.After he got his first publishing contract.
B.After he began to write his book Beyond the river.
C.After he finished his book Beyond the river.
D.After he got hired by the Walt Disney Company.
【小题4】What is the main message the story intends to convey?
A.Opportunity lies everywhere.
B.Perseverance is essential to success.
C.It’s important to adapt yourself to society.
D.We should devote ourselves to whatever we do.

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For most people, graduation is an exciting day – the culmination (顶点) of years of hard work. My graduation day... was not.

I remember that weekend two years ago, Family and friends had traveled far to watch our class walk across the stage. But like everyone else in my graduating class, I had watched the economy go from bad to worse during my senior year. We graduates had degrees, but very limited prospects (前景). I hadn’t secured a job, and I knew that the next day, when my lease (租约) ended, I would no longer have a place to call home.

The weeks ahead weren’t easy. I gathered up everything I couldn’t carry and put it into storage. Then, because I had no opportunities in my small university town, I packed up my car and drove to California to find work. But what I thought would take a week dragged into two, then four, and 100 job applications later, I found myself still jobless. The due date to begin paying back my student loans was creeping even closer.

Have you ever felt utter dread? That feeling became a constant in my life. The most frustrating part was no matter how much I tried, I just couldn’t seem to make any progress.

So what did I do to maintain my sanity? I wrote. Something about putting my words on a page made everything clearer. Something about writing gave me hope.

I channeled my frustration into a children’s book. Beyond the river was the story of an unlikely hero, a little fish who refused to give up.

And then one day, with no writing degree or contacts in the writing world – just hard work and perseverance – I was offered a publishing contract for my first book. After that, things were in place, I was offered a second book deal. Then, a few months later, I got an interview with the Walt Disney Company and was hired shortly after.

The moral of this story is… don’t give up, even if things look bleak now.  Two years ago I was drinking cold soup right out the can. Things change. All we need is the courage to push beyond the river.

1.When it was time to graduate, the author felt _____.

A.Bored            B.Relieved          C.depressed         D.hopeful

2.After the author’s graduation, _____.

A.he went on a short trip with his family to California

B.things turned even worse than he had expected

C.he focused on writing instead of applying for jobs

D.he found his salary was hardly enough to pay back his student loans

3.When did the author’s career life begin to run smoothly according to the article?

A.After he got his first publishing contract.

B.After he began to write his book Beyond the river.

C.After he finished his book Beyond the river.

D.After he got hired by the Walt Disney Company.

4.What is the main message the story intends to convey?

A.Opportunity lies everywhere.

B.Perseverance is essential to success.

C.It’s important to adapt yourself to society.

D.We should devote ourselves to whatever we do.

 

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阅读理解

  An online post listing office people's four most-hated modern inventions is gaining popularity.Read on to discover what modern professionals dislike.

  Number one:The punch(打卡)machine.

  32-year-old Mr.Zhang works for an IT company.He lists the punch machine as his number one workday enemy after a number of unavoidable incidents made him late to punch in for work.Zhang says most of his colleagues are hard-working people, but they feel like the boss doesn't trustthem when he uses a machine to evaluate their performance.Zhang plans tofind another job at a company that does not use a punch machine.

  Number two:Instant noodles.

  More and more people today realize that instant noodles do not make a healthy meal, but lack of time forces many white-collar workers to eat them instead of a regular dinner.27-year-old Mr.Zhu is a salesperson who is so busy at work that he doesn't even have time to wash his socks.He regularly eats fast food takeaways or instant noodles for dinner.

  Number three:Mattresses.

  Some elder employees tell newcomers that having a mattress at workis just like having a home at the company.To encourage their employees towork overtime, a number of companies have issued their employees with mattresses so that they can take a rest under their desks at any time of a day.People have started refusing the mattress and taking better care of their health after the media reported on a number of people who died due to overwork last year.

  And last, but not least, the mobile phone.

  A surgeon from a Beijing hospital says more and more white-collar workers are turning up with a strange disease which they call "mobile phone elbow ”.The patients' elbows are painful, and sometimes they can't even raise their hands.The doctor says the disease occurs when patients spend more than 4 hours on their mobiles.

(1)

Why do some employees want to find a job in a company without punch machines?

[  ]

A.

They often meet with unavoidable incidents on his way to work.

B.

They feel less trusted when evaluated with the punch machine.

C.

It is unnecessary for them to punch in for work every day.

D.

They can work less hard in companies without punch.

(2)

White-collar workers have to eat instant noodles because they ________.

[  ]

A.

can't make a healthy meal

B.

are always so busy at work

C.

don't have time to wash their socks

D.

can't afford a regular dinner

(3)

In the eyes of the boss, the mattresses can ________.

[  ]

A.

take care of the employees' health

B.

make the new comers love the company

C.

make employees have a good rest at any time

D.

make employees work more time

(4)

According to the doctor, ________.

[  ]

A.

long time of using mobile phones possibly causes the painful elbow

B.

only white-collar workers turn up with the painful elbow

C.

the painful elbow caused by mobile phone can't be cured

D.

if your elbows are painful, or you can't raise your hands, you catch the disease

(5)

What is the best title of this passage?

[  ]

A.

Modern Inventions bring us inconvenience.

B.

Modern inventions are gaining attention online.

C.

Most-hated modern inventions.

D.

Modern inventions and overwork.

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