He ________ the jar but he could hear nothing.

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He promised me that he would do his best ________ here in time.

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Her hair's the same colour ________.

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The secretary worked late into the night, 　　    a long speech for the president.

He promised me to make a phone call to me ________.

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He went back home ________ and never failed to do that.

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He went to Beijing in 1990 and ________ there ever since.

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--How was your maths exam?

--It was the hardest test I have ________ had.

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In those days they couldn't ________ a doctor.

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She won the first prize, ________ none of us had expected.

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