EX14. Chuyển các câu sau từ thì quá khứ đơn sang thì hiện tại hoàn thành sao cho nghĩa của câu không thay đổi.
1. The last time I played the violin was 2 years ago.
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2. The last time the team won the prize was a long time ago.
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3. She last did charity work 2 years ago.
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4. The last time I wrote a letter was 5 years ago.
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5. My father stopped smoking in 2014.
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6. I last donated my blood 7 months ago.
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7. When did you start doing charitable work?
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8. The last time she involved in community service was 2 months ago.
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9. She said: “I began working as an activist when I was 20 years old.”
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10. My best friend gave up eating fast food last year.
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1. I went to Sa Pa last December.
2. I have never sung.
3. I have already done all my homework.
4. I was grade 2A five years ago.
5. I went to Hue when I was a child.
6. This is the three times, I have done this questions.
7. I stayed at home last spring.
8. I ever stay up late.
9. I have passed this test so far.
10. I played bedminton before school.
11. I bought a notebook yesterday.
12. I wached this film once.
13. I read a book one hour ago.
14. I have watched that movie yet.