问问 They stood there,unable to make a decision.这里的unable为什么前面没有be动词?这个是什么用法啊?能不能再举几个例子呢~

问问 They stood there,unable to make a decision.这里的unable为什么前面没有be动词?这个是什么用法啊?能不能再举几个例子呢~ they stood there until the train d___at last They stood there for an hour,watching the game.They stood there for an hour____ _____ the game. there,stood,the bus,to come,waiting,for,they英语在行的帮忙连成个句子 They stood there,unable to make adecision.为什么不能用not able to 8.They stood there ____ for a bus.A) waited B) waiting C) wait D) to wait They stood there for an hour,___the game A watching B watched C to watch D were watching为什么呢 every day the six blind man went to the road .they stood begging there 用定语从句连接 Soon they got to the other bank.There stood a big pine tree请问这句话对吗 The students stood there and didn't know what they should do next.=The students stood there and didn't know _____ _____ do next.是how 还是what They stood there for an hour,–——the game a.watchThey stood there for an hour,–——the game a.watching b.watched c.to watch d.were watching they_____ knocked heads when they stood up An englishman stood there的复数形式 He stood there without ______(moving/movement) He stood there without ______(moving/movement) stood stood there was a time,when they played for the love of the game,everybody stood b麻烦各位告诉我这首英文歌的名字