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

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－Is John coming by train?

－He should, but he ________ not. He likes driving his car.

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His words remind me ________ we did during the summer vacation.

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Someone called me up in the middle of the right, but they hung up ________ I could answer the phone.

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Unfortunately, when I got there she ________, so we only had time for a few words.

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Though it was late, ________ they kept on ________ in the fields.

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－Would you like to go to the concert with me, Mary?

－I have got no interest in it; ________ , I have lots of work to do.

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The number of people invited fifty ________, but a number of them ________ absent for different reasons. (NMET 1996)

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Alice, together with two boys, ________ for having broken the rule.

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When and where to build the new factory ________ yet.

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