they had taken special precautions so that no one should recognize them.这里的should是什么用法为什么加should

They told us that sick boy ___to the hospital before they arrived A.has been taken B.has takenC.had taken D.had been taken Every morning the patients are asked if()their temperature taken.A:they had had.B:they have had.选什么 27.34mot only__away from them but also their only sona.everything they had was takenb.everything they had taken wasc.was everything they had takend.everthing eas taken they had Not only _____ away from them but also their only sonA.everything they had was takenB.everything they had taken wasC.was everything they had takenD.everything was taken they had If they had taken my advice,they .A.had wonB.could wonC.should winD.could have won 英语翻译they had taken special precautions so that no one should recognize them. 英译汉：They had grounded him beneath their heal,they had taken the best of him,they……完整句子：They had grounded him beneath their heal,they had taken the best of him,they had murdered his father,and they had crashed his whole family. 英语翻译Mary had taken pains to see that her guests had everything that they could possibly want.的中文意思? not only ___ away from them but also their only sona.had everything they was taken b.had everything they taken was c.was everything they had taken d.was everything thaken they had 为何选C?是倒装,但是怎么判断had和was的先后问题?怎么 语法填空They took special coures when they studied atcollege.为什么用took,而不用had taken(在那以前) After they arrived, they found their parents had been taken away by force.这句怎么翻译好? Every morning the patients are asked if they have had their temperature taken帮忙解释一下 they have had 在这里是什么意思 英语翻译i wondered what first step criminals i'd fought had taken to become what they were.求翻译, they had taken special precautions so that no one should recognize them.这里的should是什么用法为什么加should 高中英语时态语态问题,They assured the crowd that the problem _______ care of very soonA.has been taken B.will take C.had been taken D.will be taken翻一下句子,详解, please tell me which is correct.They had not spent long to find the answer.It had not taken them long to find the answer. many of them had (notes)on them saying that they had been taken by mistake.为什么不是a note或a piece of paper,a mesage they were not taken seriously.