I. Change sentences into the pasive ( present simple) :
1. Mr Hai delivers the letters everyday.
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2. The children often buy the tickets at the box office.
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3. They usually finish their homework before bed time.
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4. The teacher corrects our exercises today.
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5. We often watch the shows of music on TV.
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6. We do a written test today.
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7. Everyone always see the Picasso's exhibition.
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8. The workers clean the streets everyday.
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9. Careless driving causes many accidents.
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10. Weeds cover the river bank.
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1.The letters are delivered by Mr Hai everyday.
2.The kets are often bought at the box office by the children.
3.Their homework is usually finished before bed time.
4.Our exercises are corrected by the teacher today.
5. The show of music on Tv often be watched .
6.A written test is done today.
7.Picasso's exhibition is always seen.
8.The streets are cleaned by the workers everyday.
9.Many accidents are caused by careless driving.
10.The river bank is covered by weeds.
