_______ in thought, he almost ran into the car in front of him.
A、LosingC
这里分词短语的意义应为“Ashewaslostinthought”,意为“由于陷入沉思”,这儿填入过去分词短语,表示一种状态,用作原因状语。
Thevisitingministerexpressedhissatisfactionwiththetalks,________thathehadenjoyedhisstayhere.
Astothevariouspollutions,whichofthefollowingisNOTtrue?
NeitherEnglishnorChinese________difficulttolearn.
TheWesternCouncilforTravelResearchin_______employedthetermvisitor.
Thehousewasquietinthenight,________theoccasionalcoughingfrommythroat.