tìm số abab biết rằng abab là số Chính phương

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I. Do as directed in brackets. 1. Nam works more responsibly than his brother. (Rewrite the sentence, using “less”) _______________________________________________________________ 2. The cultural heritage of the ethnic peoples in Viet Nam is very rich. (Make the question for the underlined words) _______________________________________________________________ 3. It is necessary for Lan to be home by 9 p. m sharp. (Complete the sentence with the correct form of “have to” Lan _____________________________________________________________ 4. When we came to the festival, ___________________________________ (Complete the complex sentence) 5. In the middle of my meal, the phone rang. While I _________________________________________________________ 6.Despite the small prize, every rider is proud to be the race winner. Although ________________________________________________________ 7. Blind people can read with Braille. (Write a question for the underlined part) ________________________________________________________________ 8.According / tradition/ you / not sweep / floor / the first day of Tet (Write a complete sentence) ________________________________________________________________ 9. In the middle of my meal, the phone rang. While I _________________________________________________________ 10.Despite the small prize, every rider is proud to be the race winner. Although ________________________________________________________ 11. Blind people can read with Braille. (Write a question for the underlined part) ________________________________________________________________ 12.According / tradition/ you / not sweep / floor / the first day of Tet (Write a complete sentence) ________________________________________________________________ 13. Thai cloth is well-known for being unique, colourful and strong. (Write a question for the underlined part) ________________________________________________________________ 14.Children are waiting for the moon to rise. They sing, dance and listen to the story of Hang Nga and Cuoi. (Combine into one, using a suitable subordinator) _____________________________________________________________ 15. My area broke with tradition by don't have fire crackers on New Year's Eve. (Rewrite the sentence in correct English) ________________________________________________________________ 16.A lion runs faster than a horse. A horse runs ______________________________________________________ Sẽ có CTLHN và 5 sao nhanh chóng ạaa