题目内容
There are a number of environmental features that can be found only in Bermuda Triangle. Because of these 1 characteristics, the triangle is one of the most dangerous areas in the Atlantic Ocean.
The weather in the triangle is 2;its sudden changes often endanger the lives of sailors.
The triangle is well known for unexpected storms, hurricanes that are out of season, and other unnatural 3 . Many people feel that this 4 weather can explain most of the strange events which have occurred there.
Because of the many violent storms, the triangle is often 5.
Many ships leave land and disappear completely;the U.S.S. Cyclops, for example, 6 in 1918.
Some missing ships carried 7 such as coal , oil , mahogany , and military supplies, while other ships carried only passengers .
8might explain the disappearance of old ships , but investigators must look for other explanations when a new ship disappears.
When a ship is reported missing, searchers rush to the area to look for 9which might explain the disappearance.
One author tries to explain the disappearances of the ships by 10natural events or human error .
Another author believes that intelligences from another world are 11 the disappearances. He says that these extraterrestrial beings have a zoo where they 12all the missing seamen.
Many people agree that natural 13 cannot explain the strange events in the triangle . “It just isn’t natural for a ship to completely disappear like this . It’s 14 , no matter how you try to explain it,”declared the seamen.
“These eerie events make me afraid to sail out of 15 of land.”
1.A.only B.single C.mere D. only one
2.A.unexpectedly changeable B.extremely dangerous
C.either A and B D. both A and B
3.A.Activities B.Accidents C.behaviors D. events
4.A.normal B.natural C.unnatural D. uncommon
5.A.improbable B.impassable C.impossible D. improper
6.A.lost B.missed C.separated D. spared
7.A.goods B.matters C.objects D. things
8.A.Engineers B.Engine drivers C.Engine operators D. Engine failures
9.A.evidence B.causes C.reasons D. findings
10.A.considering them as the cause of B.thinking them to be the cause of
C.regarding them as caused by D. proving them to be the cause of
11.A.in charge of B.reasons for C.causes for D. responsible for
12.A.feed B.support C.keep D. raise
13.A.evidence B.causes C.reasons D. findings
14.A.uncommon B.Abnormal C.strange D. extraordinary
15.A.scene B.sight C.visibility D. view
解析:
提示:
Habits, whether good or bad, are gradually formed. When a person does a certain thing again, he is driven by some unseen force to do the same thing repeatedly, then a habit is formed. Once a habit is formed, it is difficult, and sometimes impossible, to get rid of. It is therefore very important that we should pay great attention to the formation of habits. Children often form bad habits, some of which remain with them as long as they live. Older persons also form bad habits lasting as long as they live, and sometimes become ruined by them.
There are other habits which, when formed in early life, are of great help. Many successful men say that much of their success has something to do with certain habits in early life, such as early rising, honesty and so on.
Among the habits which children should not form are laziness, lying, stealing and so on. These are all easily formed habits. Unfortunately older persons often form habits which could have been avoided(避免).
We should keep away from(远离) all these bad habits, and try to form such habits as will be good for ourselves and others.
【小题1】________ are formed little by little.
| A.Good habits | B.Bad habits |
| C.Both good habits and bad habits | D.Either good habits or bad habits |
| A.bad habits | B.good habits | C.children | D.other persons |
| A.to form bad habits; to form good habits |
| B.to form good habits; to form bad habits |
| C.to form such habits as will be good; to get rid of bad habits |
| D.to get rid of bad habits; to form good habits |
| A.Because habits are of great help to every one of us. |
| B.Because a man can never get rid of a habit. |
| C.Because it's hard and sometimes even impossible to throw away bad habits. |
| D.Because we are forced to do them again and again. |
| A.has something to do with success |
| B.is an easily formed habit |
| C.is such a habit as should have been avoided |
| D.is such a habit as will be kept |