Bài 4: Hai đại lượng x và y được cho ở bảng sau có phải là 2 đại lượng tỉ lệ nghịch không? Vì sao?

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Rewrite each of the following sentences so that the original meaning stays the same. 1. The treasure is thought to date from the 13th century. (THAT) It …………………………………………………………………………… 2. They say the star’s wife is unreliable. (SAID) It ……………………………………………………………………………. 3. She isn’t here. (WISH) I ……………………………………………………………………………. 4. He was in the habit of smoking. He no longer smokes. (USED) He ……………………………………………………………………………. 5. My father used to play football when she was young. (MORE) My father doesn’t …………………………………………………………….. 6. Let’s go swimming. (SUGGESTS) She …………………………………………………………………………….. 7. I was glad that I received a gift from an old friend. (TO) I was ……………………………………………………………………… 8. I wish I could speak French. (ONLY) If …………………………………………………………………… 9. She sold her house and moved to Brighton. (HAD) Before she …………………………………………………………………. 10. He was very kind to me. He shared his lunch with me. (OF) It was very kind …………………………………………………………………..

HELP!!!!!!! 20 Đ Make questions for the underlined parts, using the question words in brackets. 1. In 201, 51,515 people attended Burning Man. (How many) .......................................................................................................................... 2. Some youngsters accidentally knocked over one of the giants. (What) .......................................................................................................................... 3. The highlight of the festival is the tomato fight. (What) ......................................................................................................................... 4. La Tomatina dates back to 1945 when an annual parade of enormous figures with big heads was passing through the streets of Bunyol. (When) .......................................................................................................................... 5. La Tomatina in Bunol near Valencia happens every year. (How often) .......................................................................................................................... 6. La Tomatina takes place on the last Wednesday in August. (When) .......................................................................................................................... 7. The festival began in San Francisco’s Baker Beach in 1986. (When; Where) .......................................................................................................................... 8. It takes its name from the ritual burning of a large wooden model of a hated person. (What) .......................................................................................................................... 9. Burning Man lasts one week. (How long) .......................................................................................................................... 10. The event begins on the last Monday in August, and ends on the first Monday in September. (When) ..........................................................................................................................