第三部分：句法 1.陈述句 (1)肯定句：是指用肯定的语气来陈述的句子，如：I m a student. She is a doctor. He works in a hospital. There are four fans in our classroom. He will eat lunch at 12:00. I watche
第二部分：语法知识 二.冠词：不定冠词，定冠词种类： (1)不定冠词：a / an a unit / an uncle 元音开头的可数名词前用an : an egg / an apple / an orange / an eraser / an answer / an ID card / an alarm clock
16.一般过去时态 （a） be 动词的过去式: I/He/she/it was(not) . You/we/they were . 一般疑问句was, were 放在句首。 （b） 动词过去式： 肯定句： I watched cartoons. She visited the zoo. 一般疑问句： Did y
11.there be结构 肯定句：There is a Thereare 一般疑问句: Is there ? Yes, there is./ No, there isn t. Arethere ? Yes, there are. /No, there aren t. 否定句： There isn t . Therearen t . 12.祈使
6.a/an a book, a peach an egg， an hour 7.Preposition on, in ,in front of, between, next to, near, beside, at,behind. 表示时间： at six o clock, at Christmas, at breakfast on Monday， on 15th July，
1.人称代词 主格： I we you she he it they 宾格： me us you her him it them 形容词性物主代词：my our your her his its their 名词性物主代词： mine ours yours hers his its theirs 2.形容词和副词的比较 (1
