单项选择题

Questions 19 to 22 are based on the conversation you have just heard. 您的浏览器不支持 audio 元素。

A.Discovering new life in space.
B.Studying meteorites.
C.Plotting the courses of asteroids;
D.Developing radar telescopes.
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单项选择题
A.He was injured in a fight and had to leave the game.B.He fought with another player.C.He got in a fight with a fan and was thrown out of the game.D.He led his team to success.
A.He was injured in a fight and had to leave the game.
B.He fought with another player.
C.He got in a fight with a fan and was thrown out of the game.
D.He led his team to success.
单项选择题
A.She wants to live in the suburbs.B.She is offended by her naughty children.C.She disagrees with father.D.She turns a deaf ear to her husband’s words.
A.She wants to live in the suburbs.
B.She is offended by her naughty children.
C.She disagrees with father.
D.She turns a deaf ear to her husband’s words.
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