完形填空

　�、�.Clze(30 points)

　　Directions：For each blank in the following passage，there are four choices marked A，B，C andD.Choose the one that is most suitable and mark your answer by blackening th correspo onding letter or the answer sheet.21、In our online life，we need to use passwords frequently.We use passwords 21 e-mail，gaming sites，social networking sites，and other shopping sites. 22 ，the passwords most people use are not very 23 and can easily be“broken”by others.In fact，the most commonly used passwords are so simple that it requires very 24 effort to figure them out.Can you guess 25 the most commonly used passwords are?They are：Names of baseball teams，birth dates of a family26 ，the year of a special sports event，the random numbers like 156468， 27 the name of a friend，pet，favorite TV star，or band.

　　There are programs 28 to break into people’s online accounts.These programs are 29 of trying every word in the English dictionary and the dictionaries 30 many foreign languages，in their effort to break into an account. 31 can even search words backward.Some will try 32words or words that are followed by numbers， 33 school222.These programs can test millions of passwords in a few minutes.So，you are advised to be careful about 34 passwords so that they will be hard to break.You are also advised not to make them 35 hard to remember. Meanwhile， you need to change them once in a while.

　　21、以下選項21題答案為()。

　　A.to

　　B.with

　　C.by

　　D.for

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　　22、以下選項22題答案為()。

　　A.However

　　B.Therefore

　　C.Moreover

　　D.Besides

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　　23、以下選項23題答案為()。

　　A.natural

　　B.safe

　　C.strange

　　D.clear

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　　24、以下選項24題答案為()。

　　A.minor

　　B.small

　　C.little

　　D.tiny

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　　25、以下選項25題答案為()。

　　A.what

　　B.who

　　C.where

　　D.which

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　　26、以下選項26題答案為()。

　　A.figure

　　B.member

　　C.creature

　　D.character

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　　27、以下選項27題答案為()。

　　A.as close as

　　B.as good as

　　C.as dear as

　　D.as well as

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　　28、以下選項28題答案為()。

　　A.formed

　　B.shaped

　　C.composed

　　D.designed

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　　29、以下選項29題答案為()。

　　A.typical

　　B.capable

　　C.sure

　　D.true

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　　30、以下選項30題答案為()。

　　A.from

　　B.with

　　C.of

　　D.for

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　　31、以下選項31題答案為()。

　　A.They

　　B.It

　　C.That

　　D.Those

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　　32、以下選項32題答案為()。

　　A.added

　　B.gathered

　　C.combined

　　D.collected

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　　33、以下選項33題答案為()。

　　A.such as

　　B.except for

　　C.as for

　　D.as of

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　　34、以下選項34題答案為()。

　　A.locating

　　B.searching

　　C.choosing

　　D.tracking

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　　35、以下選項35題答案為()。

　　A.rather

　　B.too

　　C.far

　　D.enough

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　　[解析]句意：你也不能把密碼設置得太難，以免忘記。Too…to…意為“太……以至于不能”，符合句意，故選B。