I created this ws to have a bit more tasks to this grammar because my ss need some more practice. The pic is from fumira.jp. Key is included. Hugs,Zsuzsapszi 

present-perfect-tense-negative-sentences-part-2-wi-grammar-guides_11942.doc

   	Present Perfect Tense - Negative sentences - Part 2 ** with key ** B&W

present-perfect-tense-negative-sentences-part-2-with-key-bw

Let's do English ESL grammar guide. I created this ws to have a bit more tasks to this grammar because my ss need some more practice. The pic is from fumira.jp.…