What is the main topic of the passage? Ice crystals do NOT immediately fall to Earth because ______.

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问题 What is the main topic of the passage?
Ice crystals do NOT immediately fall to Earth because ______.

选项 A、they are kept aloft by air currents
B、they combine with other chemicals in the atmosphere
C、most of them evaporate
D、their electrical charges draw them away from the earth

答案A

解析 ice crystals即是water droplets。第1段第4、5行点明题意。

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本试题收录于：英语题库成考专升本分类

英语

成考专升本

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What is the main topic of the passage? Ice crystals do NOT immediately fall to Earth because ______.

英语

成考专升本

EdmundHalleyfiguredouttheorbitof______.Accordingtothepassage,whichoneisNOTtrue?

ThebabywassenttoahospitalinLondonbecause______.Fromthispassageitseemsthatthebaby’sillnesshadsomethingtod

Accordingtothepassage,thecomingofonlinejobsearchingbrings.ProfessorChallengerthinks.shouldbeconsid

Areyouconscious______anyreasonwhyheshouldnotbeenrolledinthisuniversity?

Accordingtothepassage,cultureshock______.Accordingtothepassage,howwouldapersonwhostaysabroadmostprobablyrea

Accordingtothepassage,cultureshock.Accordingtothepassage,cultureshockresultsfrom.

Whatmakesitrain?RainfallsfromcloudsforthesamereasonanythingfallstoEarth.TheEarth’sgravitypullsit.Butevery

WhichisNOToneofthereasonswhycitylifeisnotpreferable?Ifyouwanttoknowwhatseasonitis,______.

Thereasonwhythecarstoppedwas______.

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商业银行的会计科目分为()

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当抵押人()时，其房地产合法继承人或代管人应继续履行原抵押合同。

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中国古代哲学家杨泉提出：“所以立天地者，水也。成天地者，气也。水土之气，升而为天。”这是()

What is the main topic of the passage? Ice crystals do NOT immediately fall to Earth because ______.

英语

成考专升本

EdmundHalleyfiguredouttheorbitof______.Accordingtothepassage,whichoneisNOTtrue?

ThebabywassenttoahospitalinLondonbecause______.Fromthispassageitseemsthatthebaby’sillnesshadsomethingtod

Accordingtothepassage,thecomingofonlinejobsearchingbrings______.ProfessorChallengerthinks______.shouldbeconsid

Areyouconscious______anyreasonwhyheshouldnotbeenrolledinthisuniversity?

Accordingtothepassage,cultureshock______.Accordingtothepassage,howwouldapersonwhostaysabroadmostprobablyrea

Accordingtothepassage,cultureshock______.Accordingtothepassage,cultureshockresultsfrom______.

Whatmakesitrain?RainfallsfromcloudsforthesamereasonanythingfallstoEarth.TheEarth’sgravitypullsit.Butevery

WhichisNOToneofthereasonswhycitylifeisnotpreferable?Ifyouwanttoknowwhatseasonitis,______.

Thereasonwhythecarstoppedwas______.

Peeringintothe21stcentury,authoritiesonthefutureseeextraordinarychanges.Newscientificbreakthroughwillallowmachi

商业银行的会计科目分为()

当抵押人()时，其房地产合法继承人或代管人应继续履行原抵押合同。

防眩设施主要分为()。

企业向银行取得一年期贷款5000万元，按6％计算全年利息，银行要求贷款本息分12个月等额偿还，该项借款的有效年利率大约为()。

硬盘驱动器向盘片磁道记录数据时采用并行方式写入。()

中国古代哲学家杨泉提出：“所以立天地者，水也。成天地者，气也。水土之气，升而为天。”这是()

Accordingtothepassage,thecomingofonlinejobsearchingbrings.ProfessorChallengerthinks.shouldbeconsid

Accordingtothepassage,cultureshock.Accordingtothepassage,cultureshockresultsfrom.