the injured boy must be sent to the hospital at once,()his relatives called the police for helpA or B so C but D and请问为什么不是C……

the injured boy must be sent to the hospital at once,()his relatives called the police for helpA or B so C but D and请问为什么不是C…… the naught boy fell off the tree and was injured 再加上同义句 The boy was badly injured,so he need an ——at once the boy i saw __in a road accident was rushed to the hospitalA.to injure B.to be injured C.injuring D.injured the boy ( )his foot badly when he fell off his bicycle.括号里用hurt还是injured为什么? The boy is s_____.He must see a doctor. the owner must be a boy（否定） the owner——be a boy the injured worker中的injured做什么成分,怎么翻译 three people injured < > in the crash yesterday The original love such is injured I'm injured That's the gap! The boy must be sent to the hospital变主动语态 The owner of the book must be a boy的同义句 think how much the parents of the kidnapped boy must have suffered.谓语是哪个 many of those ---- in the fire were taken to the nearby hospital.have injured injuring were injured injured —marry was crying sadly._oh ,she ____the bad news that her mother was badly injured in the acciden选项：a:must knowb:might have knownc:must have knownd;should have known 为什么是be injured而不是were injured?More than 100 people died or be injured in the earthquake. 为什么是be injured而不是were injured?More than 100 people died or be injured in the earthquake.