简介:I don’t. ____________________________________________________________________ 四、动词的时态复习,____________________________________________________________________ have 可当作助动词 不可当作助动词 ____________________________________________________________________ 句式 ____________________________________________________________________ 肯定句 I have a book. I have lunch at home. ____________________________________________________________________ 否定句 I haven’t a book. I don’t have lunch at home. ____________________________________________________________________ 疑问句 Have you a book,I do. ____________________________________________________________________ 否定答句 No