Entering the bookstore, I noticed a girl _______ against the window, with her eyes_____ on her book in hand.
With a lot of difficult problems ____, the manager felt worried all the time.
As we all know, it was _____ that resulted in the terrible car accident.
With online course Crazy English has over 20 million students all over China the class through the Internet .
The bank is reported in the local newspaper in broad daylight yesterday.
At the computer operation test, one is supposed to stay at his own machine, keep his eyes on his screen, ______ to anyone.