填空题
Manyothernewtechniquesarenowavailablethatenablemoreresearch(do)inthetesttubetoseeifchemicalsproduceharmfulbiologicaleffects.
填空题答案仅供参考
题目答案
to be done
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举一反三
Itwillbeinterestingtoseewhat’sgoingtohappenatthenext(elect).
填空题答案仅供参考
题目答案
election
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Forthoseinvolved,thescandalhasbeenavery(pain)experience
填空题答案仅供参考
题目答案
painful
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(safe)needstobeimprovedontherailwaysinthatcountry
填空题答案仅供参考
题目答案
safety
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Thepresentcrisisbearssome(similar)totheoilerisisofthe1970s
填空题答案仅供参考
题目答案
similarities
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Hismotherbecomesdisappointedwheneverhefailstoliveuptoher(expect)
填空题答案仅供参考
题目答案
expectation
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Beinga(high)motivatedlauguagelearner,hetakeseveryopportunitytoimprovehisEnglish
填空题答案仅供参考
题目答案
highly
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Ourmost(success)productisbasedonaverysimpleidea
填空题答案仅供参考
题目答案
successful
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localpeoplearequestioningthe(wise)ofspendingsomuchmoneyonthenewroad
填空题答案仅供参考
题目答案
wisdom
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Don’tworry.Thisisthe(desire)weightrangeforyouhealth
填空题答案仅供参考
题目答案
desired
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Thisscientistwasawardedwithseveraltitlesforhis(accomplish)inbiology
填空题答案仅供参考
题目答案
accomplishment
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