E－mail, as well as telephone, ________ an important part in daily communication.

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Selecting a mobile phone for personal use is no easy task because technology ________ so rapidly.

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I've won a holiday for two to Florida. I ________ my mum.

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E－mail, as well as telephone, ________ an important part in daily communication.

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John plays football ________, if not better than, David.

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They held a meeting ________ they could hear everyone's ideas.

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A．even if

B．until

C．while

D．so that

I hurried ________ I got there in time.

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You can't imagine ________ when they received these nice Christmas presents.

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We had neither a raincoat nor an umbrella. ________ I got wet through.

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－They used to be good friends but now they are like strangers.

－How ________ this ________.

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