5、中文：我喜欢收到别人的来信，但不愿意写信。

　　(误)I like to receive letters but do not like to write it.

　　(正)I like to receive letters but do not like to write them.(代词的人称与数应与它代替的名词相同。)

6、中文：孩子们和他都还没有吃晚餐。

　　(误)Neither the children nor he has ever eaten their supper.

　　(正)Neither the children nor he has ever eaten his supper.(neither……nor是对等相关连词，nor后面的主语决定后面的谓语动词及代词的形式。)

7、中文：布朗太太向她的朋友玛丽和我打招呼。

　　(误)Mrs. Brown said hello to her friends，Mary and I.

　　(正)Mrs. Brown said hello to her friends，Mary and me.(Mary and me是宾语friends的同位语，因此用宾格形式。)