Tìm tọa độ điểm M' đối xứng với điểm M (1; 4) qua đ.thẳng d: x – 2y + 2 = 0

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I. Find the word which has different sound in the part underlined and write in the blank. 1. A. wanted B. washed C. worked D. stopped 2. A. cycled B. stayed C. decided D . played 3. A. who B. when C. where D. what 4. A. watched B. danced C. walked D. bored 5. A. needed B. decided C. played D. wanted 6. A. provided B. started C. worked D. decided 7. A. closed B. played C. stopped D. stayed 8. A. whole B. why C. what D. when 9. A. called B. waited C. played D. loved 10. A. looked B. lived C. laughed D. watched

trong văn nghị luận giải thích ta có được sử dụng lí lẽ,dẫn chứng ví dụ như dùng nguyễn ngọc kí để cm có chí thì nên chẳng hạn.vì sao

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IIX. Write the correct form of word to fill in the blank 1. We have two postal a day. (DELIVER) 2. He left the room without . (EXPLAIN) 3. Playing tennis is one of his favorite . (ACT) 4. We started our trip on a beautiful morning. (SUN) 5. They left the house in a mess. (FRIGHT) 6. He said “ Good morning” in a most way. (FRIEND) 7. There is no easy this problem. (SOLVE) 8. He always drives more at night. (CARE) 9. Does this suit you? (ARRANGE) 10. He is a very carpenter. (SKILL)

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VIII: Re-write the sentence. Use the word(s) in brackets in your sentences. 1 I couldn't sleep. I was very tired. (Despite) I couldn't sleep . 2. They have very little money. They are happy. (In spite of) they are happy. 3. My foot was injured. I managed to walk to the nearest village. (Although) , I managed to walk to the nearest village. 4. I enjoyed the film. The story was silly. (In spite of) , I enjoy the film. 5. We live in the same street. We hardly ever see each other. (Despite) we hardly ever see each other. 6. I got very wet in the rain. I was only out for five minutes. (Even though) , I got wet in the rain.

Tìm x,y thuộc Z: a)-2/x = y/5 và x<0<y b)x-4/y-3=4/3 và x-y=5 c)x/y-1=5/-19 d)x/y=-3/11 e)x/3=7/y

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