You cannot learn English well ________ you study hard.

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Lin Tao works hard at his lessons. But ________ my surprise, he failed in the previous(先前的)maths examination.

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The boss in ________ company Miss Read worked called at the hospital.

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----Let me help you with your basket.

----That’s very nice ________ you.

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He have done quite well for his age. ___________he is only a boy of not more than fifteen.

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The problem is too difficult. ________ is impossible for you to work it out.

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It ________ that he enjoyed the food very much.

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She was a pretty girl ________ those days.

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He asked her if she could just ________ a flower to the ball?

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What’s wrong with you? You don’t look ________.

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