通过100个单词掌握英语语法(四十二)may
摘要：
[情态动词]表示可能性或允许:I may be late this evening. The brakes may have failed.You may sit down if you like. May I use your phone?语法结构1 may | + 不带to的不定式 The train may be late. I may vote 'yes'. On the other ha... 阅读全文
posted @ 2009-05-14 08:18 kody 阅读(465) 评论(0) 推荐(0) 编辑