They failed to think that they were stronger and more successful 怎么翻译?

They failed to think that they were stronger and more successful 怎么翻译? I think they failed to accomplish the task,______?A.do I B.don't I C.did they D.didn't they they who should come failed to appear. They tired to climb the high mountain,h____,they failed. They failed to come yesterday.改为同义句? They had failed to locate the ship they had been sent to look for.翻译. What do you think has made her so upset? ____, I believe.A.She failed her examB.Failing her examC.To have failed her examD.Failed her exam they failed many times,but they （c ）to work hard. They had failed in what they had set out to do为什么要用in Do you think this is the reason ____he failed to come. I think they were about to fall, What do you think happened to they? They went to see you yesterday , but failed to meet you.(强调句应该怎么改?) They failed to catch the bus,___ ___?(反义疑问句） 为什么是didn't they,不是did they they have the f--- to do what they think best. They think they should help to protect______(野生动物） They failed _ (get) to the top of the hill at last. 翻译 they failed to get the melons away without being seen.