he was running downstairs_____he slipped and fell to the ground,_____.a.as, unconscious b.while, unconsciously c.when, unconscious d.when, unconsciously

He was running 这里的 was running 是不及物动词吗. He was running 这里的不及物动词是 was running 还是running啊 he was in the running for Chairman. He was _____ after his running.(sweater) He was fined for running a red light. He was tired of running errands for his sisterhonesty He kept sneezing and his nose was running. He said he was running.He said he wanted to be a teacher 这两句怎么翻译 Jack-a-Lent 原文：He was good at exhibiting the ups and downs of Jack-a-Lent in the complicated capital world in his social problem novels. He said he was running 他说他正在跑步 He was running at that time.那时候他正在跑步 对吗. 英语翻译Wally was phenomenal.He was running a limo service out of a Yellow Cab. he was running as quickly as he could ________ (catch)the bus .该用哪种形式. He stepped on a nail while he was running in the yard .求翻译 He likes running~withme He saw that a little dog was running to the campus.(改为简单句） The boy's book d_____ on the ground while he was running.填空注意时态 He was running his race and I was running ____? A.yours B. my C. his D.mine 顺便翻译一下,谢谢 as if 用法有时候是 as if he were.a runner...有时候是 as if he was running...有点糊涂