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题型：单选题题类：真题难易度：普通

——Lisa was seen ______ an old man go across the street this morning.
——What a kind girl she is!

A、helping B、helped C、to help D、helps

举一反三

Many boys and girls are made____ what they're not_____.

Workers can't be made ________ for twelve hours a day.

The workers were made _______ 12 hours a day in the old days.

Tom often makes his brother but yesterday he was made by his brother.

Though she often makes her little brother ________ , she was made ________ by him this morning.

—Clark, your room is really in a mess. It needs ________.

—Sorry, Mum. I'll do it at once.

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