She pretended _______ me when I passed by.

Last summer holiday, I went back to my hometown, _______ the neighbors and the house _____ I used to be familiar with were gone. 

Because of my poor English I’m afraid I can’t make myself ____．

 Hours of playing violent video games can affect the way the brain works, ______ damage to certain cells of brain. 

             all his courage, he invited the lady to get off the train with him.