the road was muddy.it （must have rained） last night为什么 （）里不填must rained 而要+have 呢 为啥不是must be rained

I'm lonely stealthily walk muddy road 翻译 the road was muddy.it （must have rained） last night为什么 （）里不填must rained 而要+have 呢 为啥不是must be rained I no wonder whether it is flat or muddy in the future.这是什麽意思? 43.I saw the accident _________ when I was walking on the road this morning . Wheels left grooves in a muddy dirt road如题 I saw a dag in the road when I was driving to london错那 when i was waling on the road,i happend to /happening to see him yesterday I saw a dog in the road when i was driving to London改错 The car was running _____ (smooth) on the road I failed _____(connect) my computer 英语翻译just as I was crossing the road,a car came around the corner 全文I was walking down the road one day需要全文, It happened when I was walking on the road this morning.中when的用法 I was walking alone Ocean Road towards the school.求翻译! I was seeing an old man while he was acrossing the road. 这是并列句还是从句 I was __of crossing the road __the car accident happened.A .on the point ;that B.on the point;when I was waiting to () the road.原句:I was waiting to walk across the road.The car stopped()()and()()the boy.While you are riding abike ,()(),()() the risk of an accident 英语句子找错,As I was riding along the country road,I sudden realized was following a road that I was not familiar.这句话有错吗?除了sudden要改成suddenlly,还有哪里有错? I saw a dog in the road when i was driving to london哪里错了啊