第1个回答 2008-10-06
Does he write four letters to his wife every mounth?
后面不加s,另外你写错了一个单词,月份。
第2个回答 2008-10-06
这个用 原形 就可以了。。
不过现在完成时,,那些句型。。不可以。
第3个回答 2008-10-06
Does he write four letters to his wife every month?
不需要加s
第4个回答 2008-10-06
不用。
Does he write four letters to his wife every month?本回答被提问者采纳