Soldiers stood next to a police truck, looking at the crime scene _______ a woman was gunned down in a poor neighborhood of the border city of Iran October 18, 2009.
. --- Did ________ get through the driving test? --- No, ________. A few failed.
. I thought of him as my best friend until he ______ to the boss.
. ______we’ll be able to drive a car______ by electricity, solar energy in about ten years.
. The chickens will provide us _______ feathers, ______ we can make use for cleaning the table and benches.
. --- This book by Tony Garrison is of great use for our course. --- But I think his latest one is______ worth reading.