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Datkenvil
2 năm trước
mọi người giúp em giải câu này vớiiiiii 1) Cm: nếu n^2 chia hết cho 5 thì n chia hết cho 5
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1. He asked the children too much noise A.not to make B.not making C.don't make D.if they don't make 2. The man said that money the passport to everything A.will be B.is C.was D.can be 3. The teacher said Columbus America in 1942 A.discovered B.had discovered C.was discovering D.would discover 4. John said he her since they school A.hasn't met-left B.hadn't met-had left C.hadn't met-left D.didn't meet-has left 5. The woman asked get lunch at school A.can the children B.whether the children could C.if the children can D.could the children 6. Laura said that when she to school, she saw an accident A.was walking B.has walked C.had been walking D.has been walking 7. He asked," Why didn't she take the final exam?"- He asked why the final exam A.she took B.did she take C.she hadn't taken D.she had taken 8. Ba said he some good marks the semester before A.gets B.got C.had gotten D.have got 9. They told their parents that they their best to do the test A.try B.will try C.are trying D.would try 10. She asked me where I from A.come B.coming C.to come D.came

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