1 We have learned English for 10 years
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2 It has been a long time since we last met .
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3 Ms Ann has not taken part in any voluntary programs for 4 years
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4 I have not met my family since last Christmas
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5 How long have you lived here ?
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6 The volunteers have provided free food and fresh water to homeless people since yesterday
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7 The doctor has quitted his job in the local hospital and moved to the central hospital for 2 days
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8 The children have not had a long vacation since last year
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9 They have not visited their parents for 3 months
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10 It has been 2 years since we broke up
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anh chị làm hộ em với em cần gấp vào sáng nay
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Sinh Học lớp 12
