My father ___(work) in the factory since three years ago.答案是

My father ___(work) in the factory since three years ago.答案是 My father ___(work) in the factory since three years ago. His father________(not work)in that factory three years ago. My father worked in the factory for three years.(对for three he in the factory since he left schoolten years ago 英语单选 Jim （）in a factory .He （）there for three years .（work） My mo My father (work) in a factory for five years.But now he is a Mr Green has been in Beijing since three years ago. my father joined the party three years ago 改同义句 my father has been working in the factory （since 1990） （对括起来 She have bought the computer since three years ago Kitty came here three years ago=It ___ ___ ___ ___ since Kit