选哪个,请给出原因________the secret of nature,the young scientist has little time for entertainmetA.Devoted to bring up B.Devoted himself to bring up C.Devoted to bringing up D.Devoting to bring up

选哪个,请给出原因________the secret of nature,the young scientist has little time for entertainmetA.Devoted to bring up B.Devoted himself to bring up C.Devoted to bringing up D.Devoting to bring up 选哪个,请给出原因________the secret of nature,the young scientist has little time for entertainmetA.Devoted to bring up B.Devoted himself to bring up C.Devoted to bringing up D.Devoting to bring up其中的devoted 请把整个句子翻译一 选哪个,请说明原因, 植物细胞中线粒体和叶绿体中哪个CO2浓度高?请给出详细原因… 选哪个,请给出原因.A.used B.has been used C.using D.is usingThe computer,now______by millions of people,has changed the world 选哪个,请给出原因.A.in B.for C.on D.withThe temperature today is very low.It is quite cold______June in shanghai. 选哪个,请给出原因.A.proving B.proved C.was proved D.has been provedThe cause he had devoted himself to _______a perfect success. 选哪个,请给出原因.A.while B.whether C.what D.whichWe thought there were 5 students in the dining hall,_______,in fact,there were 40. 选哪个,请给出原因.A.near B.upon C.within D.aroundIt saves time in the kitchen to have things you use a lot _______easy reach. 选哪个,请给出原因.A.searching B.to search C.searched D.searchAfter hours________,their patience was rewarded and they found what they were looking for. 选哪个?请给出原因.A.leaving untreated B.leaving untreating C.left untreated D.left untreatingIf_______,the wound in your arm may become infected. 请给出正确答案,并解释原因. 一个环与甲基相连,当发生取代反应时,取代哪个位置的氢?--有机化学.为什么?请给出原因! Do you remember the day ______ you joined our club?A.in which B.that C.which D.when选择选哪个?选A、还是选D?请给出具体的原因分析, 选哪个,请给出原因.A.driving B.to drive C.drive D.having drivenWhy______your car in such heavy traffic when you can take the underground and save both time and money不选B，错了。 选哪个,请给出原因.A.Planting B.Planted C.To plant D.To be planted_______along either bank of Huangpu River,trees and flowers added beauty to the newly-decorated bund. 选哪个,请给出原因.A.having involved B.to be involved C.involving D.involvedThe judge made the final decision after listening to the opinions of each party_______. 选哪个,请给出原因.A.to travel B.travelled C.travel D.travellingPeople______long distances frequently have to decide whether they would prefer to go by land,sea or air