the man __ fast when the accident happened

the man __ fast when the accident happened The man drove as fast ( )he could. what fast the man runs!改错 She is __(eat)when suddenly a man rushed into the restaurant. the young girl called 110 when she noticed a man __ into a house The British like fast food.(改为一般疑问句) __ the British __ fast food? they decided to help the old man =the __ __ __ __ __the old man =the __ __ __ __ __ __the old man 填空:1.look ,a woman is __ on the road very fast ,and a man is running after_.填空:1.look ,a woman is __ on the road very fast ,and a man is running after__,can i see them2.thank you the woman said ,but she __ stop running.my husband and i a __ __ __ __ __ __ __ __(买了几张世界地图）by the old man yesterday. the man ran fast _______(enough) to catch the bus The man saw it __ when he was walking past.The man saw it __ when he was wacking .A.happen B.happening为什么B不行这几个回答不是多满意:::请专业的给与更合理的解释， what a brave young man he is he never feels frightened when __（face）the danger When I was waiting at the bus station this morning ,I saw an old __ man.这个空填什么? It was Christmas Day .There was a __ in the room .when the bell rang,the guests were __ __.A short man __in .The host __ him to have a drink.He sat there for an hour .But in fact ,the short man knew __of the people there .He came to the house __a man Mr.Brown lived in a small town.It was very late when he was walking home from work.Suddenly hefound that man walking behind him.When Mr.Brown walked fast,the man walked fast.W_______ Mr.Brown walked slowly,the man slowly.Now,they were coming n_____ a the young man must be m______ to drive so fast The man ran as fast as he could.(保持愿意） The man ran as fast as_______. The man was too old to walk fast.如何将句子改为：The man ___ ____ ____to walk fast.