Bài tập:Viết lại câu sao cho nghĩa không đổi ở thì hiện tại hoàn thành
1.She began to play volleyball 2 years ago
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2.My aunt stopped growwing flower in 2005
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3.Her father started working in this factory last week
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4.I stopped clearning the foor this morning
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5.We began collecting stamps when we were small
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6.The students started to do homework yesterday
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7.My sister began to paint the house 6 months ago
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8.She stopped preparing the meals 2 hour ago
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9.Mr.Brown stopped driving to work last week
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10.They began to build this house last Jane
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