Question

7．虽然他才离开家乡一个多月，但他非常想念家人．Although he has been away from his home town for only over a month，he misses his family very much．．

Answer 1

分析 Although he has been away from his home town for only over a month，he misses his family very much．

解答 答案：Although he has been away from his home town for only over a month，he misses his family very much．这里是表示虽然…用although引导的让步状语从句，从句中离开家的动作发生在过去，一直持续了一个多月for only over a month，用现在完成时have/has+过去分词，主语是he，故has，离开家leave his home中的动词leave是短暂性动词，不能与一段时间连用，故用be away from，be的过去分词been，故Although he has been away from his home town for only over a month，主句是他非常想念家人，说的是客观事实用一般现在时，主语he三单，思念miss，三单形式misses，家人his family，非常very much，故答案是Although he has been away from his home town for only over a month，he misses his family very much．

点评 1．although较正式，语气强
Although he was tired，he went on working．
2．although引导的从句放在主句前后均可，有时还可放在句中．
Although many difficulties are still ahead，we are determined to make greater achievements．尽管在前面的道路上还有许多困难，但是，我们决心要取得更大的成就．
He often helps me with my English although he is quite busy．尽管他相当忙，但是还常常帮我学英语．
3．although引导的从句不能与but，however连用，但可与yet，still连用．不能说：Although he was old，but he worked hard．应把but去掉．当然，保留but而去Although也可．