---What do you think of your new English teacher？--- She was well prepared for her first lesson and left us a good________.

In many ways China’s rapid growth has been seen as a(n) ______ to improve the cooperation with other countries.

My early_______ at learning playing the piano was a failure although I took a fancy to it.

Whenever she sees the ______ of bloody fighting on the screen, she will cover her eyes with her hands, ______at them. 

Joan has been missing for a couple of days and there is growing _____for her safety.