例:There is a pencil in the pencil-box.(改为否定句)
	There 
isn't a pencil in the pencil-box.
	There are some crayons on the desk.(改为否定句)
	There 
aren't any crayons on the desk.
	X  k B  1 . c o m
	3.“some”和“any”都有“一些”的意思.“some”一般用于肯定句,“any”用于否定句和一般疑问句。
但在一些表示委婉请求,想得到对方肯定回答的疑问句中,也用“some”.
	例:1.There are some watermelons in the basket.(肯定句)
	2.There aren't any birds in the tree.(否定句)
	3.Are there any toy trains on the table?(疑问句)
	4.Would you like some tea?
(表委婉请求)
	 
	4
.can在否定句中的用法:表示某人不能做某事时,通常在can后面加否定词not,注意not一般与can连写,也可缩写成can’t.后面加动词原形。
	  Bobby cannot(can’t) see any cakes in the fridge. 
新 课  标  第  一 网
	6. 宾格 :动词和介词后面用人称代词的宾格。
	I – me,   you-you ,  he – him,   she – her,   they- them