He was bored为什么用was?不用is哪？was不是is的过去式吗？这里好像没有过去式啊？没有前一个句子，用is可不可以？是的 不过为什么英语翻译里是WAS?

he was so bored (boring/bored)that he went to sleep为什么bored而不用前者 He was bored为什么用was?不用is哪？was不是is的过去式吗？这里好像没有过去式啊？没有前一个句子，用is可不可以？是的 不过为什么英语翻译里是WAS? boring与boredMy history teacher was very boring.不是说boring用于物,bored用于人的吗那为什么不是he was very bored Tom _____mathematics throughout his college life.A.bored b.bored with c.was bored d.was bored withc为什么不能选 he said he was hard-working 为什么用was he insisted that he was right 这为什么用was he was bored with the performance .he wished he did not waste/had not wasted his money to watch it答案是左边那个!但是,为什么? such was what he told me.为什么用was? Everyone thought he was joking,but in fact he was serious.为什么用was joking while he was studing为什么要was All he was wearing was a nylon vest.为什么要用was wearing而不用wore? I was bored out of my mind. He lived in Beijing since he was born为什么用过去式was,不用过去分词been He was caught ____the rain when he was walking in the street.为什么用in While he was waiting for the bus, he was reading a newspaper.为什么用while引导 When was he born,为什么不是When was he bear? When was ___ __ was in 1998 when he was in middle school.that;It.为什么?为什么用It啊? “He was