English 9 _ Present Perfect Review

They have been living in Madrid .......... 1972.

• since

• for

He has been in prison .......... four years.

• since

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He has known about the fact .......... a long time.

• since

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Conditions have changed a lot .......... we were children.

• since

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Our teacher has been very ill ............ the last month.

• since

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I haven't eaten anything ........... twenty-four hours.

• since

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In fact he is always very rude. We have been waiting for him .............. half an hour.

• since

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I haven't seen him for three years. It is because I haven't been there .......... I left school.

• since

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I have been trying to mend this old-fashioned car ......... hours.

• since

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One of my friends has been teaching in Tokyo .......... three years. I haven't met him since last year.

• since

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