（）(多亏了一系列的新发明), doctors can treat this disease successfully.

A．It houses many companies spun off from MIT and Harvard.
B．It is known to be the birthplace of Microsoft Company.
C．It was intentionally created by Stanford University.
D．It is where the Internet infrastructure was built up.

A．Most of the man’s friends are athletes.
B．Few people share the woman’s opinion.
C．The man doesn’t look like a sportsman.
D．The woman doubts the man’s athletic ability.

A．The woman wondered why the man didn’t return the book.
B．The woman doesn’t seem to know what the book is about.
C．The woman doesn’t find the book useful any more.
D．The woman forgot lending the book to the man.

A．Yale’s collaboration with Fudan University on genetic research
B．Yale’s helping Chinese universities to launch research projects
C．Yale’s student exchange program with European institutions
D．Yale’s establishing branch campuses throughout the world

A．She sold all her furniture before she moved house.
B．She still keeps some old furniture in her new house.
C．She plans to put all her old furniture in the basement.
D．She bought a new set of furniture from Italy last month.