I was out of town at the time, so I don’t know exactly how it _______.
--- How’s your new babysitter? --- We ______ ask for a better one. All our kids love her so much.
English is a language shared by several diverse cultures, each of ______ uses it somewhat differently.
China sent up Shenzhou V manned spaceship into space successfully, which shows science and technology ___ rapidly in China.
As he reached _____ front door, Jack saw _____ strange sight.
_______ that he was in great danger, Eric walked deeper into the forest.