新概念的一句话they had just discovered that a prisoner had escaped.这是什么从句,句子成分怎样划分

新概念的一句话they had just discovered that a prisoner had escaped.这是什么从句,句子成分怎样划分 求解一句话,新概念里的Fortunately,the shouting woke up my wife who opened the window just asthe policeman had started to climb towards me.这句话是什么从句,句子结构和句子成分是什么 新概念的一句话The same policeman was just walking slowly past the entrance句子成分怎样划分 they had all run away!在句中是什么成份?I turned to look at the children,but there weren't any in sight:they had all run away!新概念第2册30课里的一句话,请问sight 冒号后面的：they had all run away!是什么成份?插入语, they have just had some sandwiches . they had arrived just in time 新概念3中的一句话in the belief that they may one day need just those very things.是修饰need 还是修饰those very things? 关于新概念第三册第一课有一句话一个had用法问题新概念第三册第一课后面有一句“but where had it come from”我想问一下里面的had是翻译成什么啊?可以换成was么? i kenw that my turn had come为什么不用had to ?新概念2第十五课的一句话i kenw that my turn had come,为什么是had come,怎么不是 had to come? 邦我分析一下新概念英语第三册第一课中一句话的语法.When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London,they were not taken seriously.本句中的they是指动物圆的专家呢? They had a good time just now .重写 They ____ ____ just now. all their lives they had lived in a town.这个句子后半部分they had lived in a town已经是完整的一句话了, What fun they had __(play)football outside just now It was very beautiful because they had just r____ it. They had exciting footboll game just now.变为感叹句 they have just had some sandwiches 对some sandwiches 提问 had better的用法新概念第几课 在英语中,一句话可以有两种或多种不同的时态吗?举例说明：But the first people who were like ourselves lived so long ago that even their sagas,if they had any,are forgotten.（摘自《新概念英语》）.英语语法中是否