Jogging is an effective way to keep fit _____ , swimming is helpful for bodybuilding

_____ I cannot understand is _____ she wants to resign her present job.

Although we are best friends, she ____ me. She doesn’t like traveling.

il 13th, 2012____ press conference isheld by Los Angeles Police Department at _______crimescene of a shooting incident

While I _____ my homework in my room, my mother _____ in the kitchen.