________Tomhasdonereallyamazedeveryoneinhisclass.
A
暂无解析
Evenwiththenewdevelopmentinresearch,onlyatiny________ofalltestsaredonewithoutusinganimals.
Welodge(声明)aclaim_______you_____theshort--weight.()
______hehasenoughmoneytobuythehouse,itdoesn’tmeanhe’sgoingtodoso
Asactivitycarried________asonethinksfitinone’ssparetime,leisurehasseveralfunctions.
Asitinvolvesonlyasmall___,wehopeyouwillhavenodifficultyonpromotion.()