单项选择题
Passage 1 Questions 11 and 12 are based on the passage you have just heard.
A．To read more and more. B．To write more and more. C．To study more and more. D．To remember more and more.
A．the college and university, can be described as a variety of institutions B．a college may form one major division of a university C．colleges may also be independent of a university D．universities generally consist of various colleges and professional schools
A．it covers about half of the earth’s oceans B．the area of the Pacific is greater than Asia and Europe C．the influence of the icy Antarctic continent and the smaller ratio of land to sea increases water temperatures in the southern Pacific slightly in comparison with the northern Pacific D．most of the geologic activity of the Pacific occurs around its borders