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2 năm trước
Cho Fe vào Cu(NO3)2 và AgNO3 thì phản ứng nào xảy ra trươcs, giải thích?
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Giúp mình nha. Cảm ơn nhiều nhiều. I. fill in the blank ( điền vào chỗ trống) 1. The men _______ lives next-door are English. 2. The dictionary _______ you gave me is very good. 3. Do you know the girls _______ are standing outside the church? 4. The police are looking for the thieve _______ got into my house last night. 5. The chocolate _______ you like comes from the United States. 6. I have lost the necklace _______ my mother gave me on my birthday. 7. A burglar is someone _______ breaks into a house and steals things. 8. Buses _______ go to the airport run every half hour. 9. I can't find the key _______ opens this door. 10. I gave you a book _______ had many pictures. II. rewwrite these sentences ( viết lại câu) 1.The first boy has just moved. He knows the truth. .................................................. .................................................. ...... 2. I don't remember the man. You said you met him at the canteen last week. .................................................. .................................................. ...... 3. The only thing is how to go home. It make me worried. .................................................. .................................................. ...... 4. The most beautiful girl lives city. I like her long hair very much. .................................................. .................................................. ...... 5. He was Tom. I met him at the bar yesterday. .................................................. .................................................. ...... 6. The children often go swimming on Sundays. They have much free time then. .................................................. .................................................. ...... 7. They are looking for the man and his dog. They have lost the way in the forest. .................................................. .................................................. ...... 8. The tree has lovely flowers. The tree stands near the gate of my house. .................................................. .................................................. ...... 9. My wife wants you to come to dinner. You were speaking to my wife .................................................. .................................................. ...... 10. The last man has just returned from the farm. I want to talk to him at once. .................................................. .................................................. ......

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