新概念英语1b18课

Lesson 18 He often does this! After I had had lunch at a village pub,I looked for my bag.I had left it on a chair beside the door and now it wasn't there!As I was looking for it,the landlord came in. "Did you have agood meal?"he asked. "Yes,thank you,"I answered,"but I can't pay the meal.I haven't got my bag." The landlord smiled and immediately went out.In a few minutes he returned with my bag and give it back to me. "I'm very sorry,"he said."My dog taken it into the garden.He often does this!"晕……手打……

句子结构如下： ——过去分词短语状语：lined up against the wall = When the wires were lined up against the wall, 意思是“当把线路靠着墙壁铺设起来以后”。 解释：放在句首得分词短语一般用来作时间、原因或条件状语，它的逻辑主语就是句子的主语。当用作状语的动词与逻辑主语是动宾关系的时候，需要用过去分词表示被动。 ——句子主体：there were long thin wires 意思是“有了很长的细线”。 ——过去分词短语作后置定语：attached to metal spheres = which were attached to metal spheres 意思是“被连接到金属球上的（细线）”。, 解释：跟在名词后得分词可以考虑为后置定语，它逻辑主语就是这个被修饰的名词。同样，当用作定语的动词与逻辑主语是动宾关系的时候，需要用过去分词表示被动关系。 翻译：当把线路靠着墙壁铺设起来以后，就有了连接到金属球的上很长的细线。

是过去分词做方式状语，它的逻辑主语是 long thin wires., 因为它和逻辑主语是被动关系，所以用过去分词。attached to ... 才是过去分词做定语。

这句话后面用的是“He said” 就已经是一般过去时了。而狗是在他说话前把包叼走的，所以应该用过去完成时

Lesson 18 He often does this! After I had had lunch at a village pub,I looked for my bag.I had left it on a chair beside the door and now it wasn't there!As I was looking for it,the landlord came in. "Did you have agood meal?"he asked. "Yes,thank you,"I answered,"but I can't pay the meal.I haven't got my bag." The landlord smiled and immediately went out.In a few minutes he returned with my bag and give it back to me. "I'm very sorry,"he said."My dog taken it into the garden.He often does this!"