理工类A级题库

[单选题]American RoadsThe United States iswell-known for its network of major highw

[单选题]Sharks Perform aService for Earth's WatersIt is hard to getpeople to think

[单选题]From her [standpoint],thisplan is just ridiculous.A.point of viewB.knowledg

[单选题]Explorer of theExtreme DeepOceans cover morethan two-thirds of our planet.Y

[单选题]The best oliveoil is obtained from olives that are [harvested] just after t

[单选题]A Four-day WeekFancy a three-dayweekend一not just once in awhile but week in

[单选题]They chose onlythe [strong] mountaineers to climb Mt. Everest.A.smartB.robu

[单选题]The Impact ofAntarctic Ozone HoleThe Antarctic ozone（臭氧）hole is changing we

[单选题]The Impact ofAntarctic Ozone HoleThe Antarctic ozone（臭氧）hole is changing we

[单选题]The Interpersonal Skillsof Children without SiblingsMany parents may thinkt

[单选题]Foreigners in China shall [abideby] Chinese law.A.adhere toB.abandonC.apply

[单选题]The DifferencesAmong Various Types of AdoptionIn the US,there is adifferenc

[单选题]Foreigners in China shall [abideby] Chinese law.A.adhere toB.abandonC.apply

[单选题]Study Helps PredictBig Mediterranean QuakeScientists havefound evidence tha

[单选题]He broke the windowin his (anger)A.despairB.embarrassmentC.frustrationD.rag

[单选题]Science and Truth“FINAGLE”（欺骗）is not a word that most people associate with

[单选题]John has （made up his mind）not to go to the meeting.A.wantedB.promisedC.dec

[单选题]Spelling and WritingThere is a popularbelief among parents that schools are

[单选题]I firmly hold my [opinion]about environmental protection.A.perspectiveB.pro

[单选题]China will [prohibit] smoking inall offices later this year.A.expelB.elimin

[单选题]To Survive or toVanishOver 3.6 billionyears ago,the first creature was born

[单选题]The country is [abundant]in natural resources.A.richB.colorfulC.mysteriousD

[单选题]The FridgeThe fridge is considered a necessity.It has been so since the l96

[单选题]A Heroic WomanThe whole of theUnited States cheered its latest hero,Ashley

[单选题]What's NASDAQ?NASDAQ is a familiarbut strange name for people.We often lear

[单选题]Sharks Perform aService for Earth's WatersIt is hard to getpeople to think

[单选题]The World's LongestBridgeRumor has it that alegendary six-headed monster lu

[单选题]Her life is becoming more （diverse）.A.generousB.humorousC.variedD.romantic

[单选题]Plant GasScientists have beenstudying natural sources of methane（甲烷，沼气）for

[单选题]Music and DrivingListening to loud music while driving can seriously hamper