Paul works in a power plant.It ___ two months since he ___ a college student .A.is ; was B.is ; became C.was ;was D.had been ; became为什么?

Paul works at a post office as a________.A)teacher B) cook C) doctor D) postman he works in a factory Miss White works in a Tom and Paul _____ very hard. A: work B: works 选哪个,为什么,谢谢 Paul works in a power plant.It ___ two months since he ___ a college student .A.is ; was B.is ; became C.was ;was D.had been ; became为什么? Paul works in a power plant.It____two months since he___a college studentA.is,was B.is,becameC.was,was D.had been,became答案应该选A,为什么?请说明原因, a h_____ works in a TV station, a waitress works in a restaurant. Paul does not have to be made____.He always works hard A.learn B.to learn C.learned D.learning 英语翻译My uncle WorKs in a supermarket()()() She works in a car factory.问句 She works (in) a school.还是(at) Does she works in a school? she works in a factory是什么时态 She works in a car company是什么意思? My sister works in a h____【填空】 car she a company works in造句 My aunt works in a big c____