_____, I have never seen anyone who’s as capable as John.

Not until Mary reads her composition the second time ___________the spelling mistake.

— Yao Ming played wonderfully in the first game of the series against the Lakers.—     , and     .

“Never for a second,” the boy told the reporter, “________ that my father would come to my rescue.”

For more information about Cambridge，________our website at www.cambridge.org.