单项选择题
A．the passing of information and making of the decisions B．the meeting and hitting back of the bail C．the coordinated movements of our eyes, brain and muscles D．a lot of practice before playing tennis
A．We use all the words, phrases and quotations from Shakespeare’s writings. B．Shakespeare’s writings have become the property of those who are learning to speak English. C．It is likely to be true that people often do not know the origin of the words they use. D．All the words people use are taken from Shakespeare’s writings.
A．important B．unimportant C．somewhat important D．very important