As a member of one world, each of us has a role _____ to make the earth a better place.
A. playing B. play C. played D. to play
—As an old saying goes: “Opportunities favor the prepared mind.”
—Perfectly! Now ______.
A. the chance comes B. does the chance come
C. comes the chance D. the chance did come
Are you willing to live in an age _____ 4G technology will bring about an information revolution?
A. where B. when C. whose D. which
—Do you know when Jim's coming?
—He _____ 9:00 a.m.
A. had said B. says C. has said D. said
—I heard they broke up!
—______? They were well-matched in high school.
A. So what B. Why not C. How come D. What a pity
New traffic rule says: “Whoever drives _____ a red light will be punished severely!”
A. across B. through C. over D. by
