题目内容
6．找出每组划线部分发音与其他三个不同的单词（ ）| A． | money | B． | mother | C． | other | D． | only |
分析 找出每组划线部分发音与其他三个不同的单词，本题考查字母o在不同单词中的发音．
解答 答案：D money['m?n?]名词，钱；mother['m???]名词，妈妈； other['???]形容词，其它的； only['??nl?]形容词，仅有的．only的划线部分发音和其它三个是不同的．故选D
点评 本题考查的是单词的发音，平时要注意发音，将语音作为一个系统进行练习．
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11．The universe is really mystical（神秘的）．Scientists have done lots of study about it but there is till much they haven't discovered．
Scientists think that there （41）Clife on the earth for many many years．However，we haven't found life on any other planets （42）A．
There are eighteen planets going around the sun．The earth is one of them．There are humans，animals，plants and many other kinds of life on the earth．There is water and air，too．And compared to the other planets，the earth is not too （43）Cor too cold．None of seven other planets has an environment like that of the earth．
The sun and its planets are called the solar system，and our solar system is a small part of a （44）Dlarger group of stars and planets，called the Galaxy or the Milky Way．There are （45）Cstars in the Galaxy，and our sun is only one of them．
Scientists have also discovered many other galaxies in the universe．Their light has to travel for many years to reach us．So （46）Ais the universe？it is impossible to imagine．
Scientists have sent spaceship to the planet Mars （47）Bphotos．they have even sent spaceships to travel outside （48）D．However，no spaceship has traveled （49）Bto reach other stars in our Galaxy．
When we see stars twinkling（闪耀） in the sky at night，we may think a lot：（50）Aso many stars in the universe，is there life out there in space？If there is life on other planets，what life will be like there？What transports do they use to travel？why don't they visit us？We do not know the answers…
Scientists think that there （41）Clife on the earth for many many years．However，we haven't found life on any other planets （42）A．
There are eighteen planets going around the sun．The earth is one of them．There are humans，animals，plants and many other kinds of life on the earth．There is water and air，too．And compared to the other planets，the earth is not too （43）Cor too cold．None of seven other planets has an environment like that of the earth．
The sun and its planets are called the solar system，and our solar system is a small part of a （44）Dlarger group of stars and planets，called the Galaxy or the Milky Way．There are （45）Cstars in the Galaxy，and our sun is only one of them．
Scientists have also discovered many other galaxies in the universe．Their light has to travel for many years to reach us．So （46）Ais the universe？it is impossible to imagine．
Scientists have sent spaceship to the planet Mars （47）Bphotos．they have even sent spaceships to travel outside （48）D．However，no spaceship has traveled （49）Bto reach other stars in our Galaxy．
When we see stars twinkling（闪耀） in the sky at night，we may think a lot：（50）Aso many stars in the universe，is there life out there in space？If there is life on other planets，what life will be like there？What transports do they use to travel？why don't they visit us？We do not know the answers…
| 41．A．is going to be | B．are going to be | C．has been | D．have been |
| 42．A．yet | B．already | C．still | D．just |
| 43．A．cool | B．warm | C．hot | D．wet |
| 44．A．most | B．more | C．many | D．much |
| 45．A.200 billions of | B.200 billion of | C．billions of | D．billion of |
| 46．A．how large | B．how far | C．how wide | D．how long |
| 47．A．taking | B．to take | C．take | D．took |
| 48．A．Mars | B．the sun | C．the earth | D．the solar system |
| 49．A．enough far | B．far enough | C．enough close | D．close enough |
| 50．A．with | B．without | C．by | D．on． |
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---Come on．You won't have better tomorrow if you keep thinking about the past．（ ）
| A． | a； a | B． | a； the | C． | the； a | D． | the； the |
16．--Look，our plane is flying the Atlantic Ocean？
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--Yes，and it is flying thick clouds．（ ）
| A． | across； through | B． | through； across | ||
| C． | across； across | D． | through； through |