______ your brother ______ a basketball —Yes, he does.

In 1998,great floods __________ the southern states of China.

Facts prove that the world’s economic development isnot a win-lose game but one in which all ______ be winners

I was grateful to Anna for being open andgiving me the opportunity to explain and ______ the misunderstanding betweenus.

He hardly spent any time on his subjects, _________—_________, so he did badly in his lessons.