So sánh cách lập luận của hai bài Đừng sợ vấp ngã và Không sợ sai lầm

làm giúp mình với :< cần xong trước mai ạ

Giúp mình với ạ , mình cần gấp lắm !!! Chọn ý đúng nha

Giúp mik từ câu 6 đến câu 15 với

cho dạng đúng của từ 1,the teacher told his students (not make)..........such noise in class 2,my brother spent hours (repair)...........his motorbike 3,i tell them (wait)...........for me 4,who suggested (go)...................on a camping holiday in october? nhanh nhé

Biện pháp để chống ô nhiễm tiếng ồn chưa hiệu quả là gì

Find a mistake in the four underlined parts of each sentence and then correct it. 71. I advised you(A) starting looking (B)for a (C)flat (D) at once 72.  Mr Binh (A) taught maths (B) in this school (C) for 30 (D) years .     73.   Joan’s party (A) had already started (B) in the time I (C) got (D) there  74. She (A) looks forward to (B) see her new (C)friend whom she only talked to(C)on the phone. 75.  (A) The young (B)is very active and they can (C)continue our unfinished (D) work.

Part 6: Each sentence has ONE mistake. Find the mistakes and correct them: (1,0m) 1. Digital flat televisions are too expensive for we to buy at this time. 2. It took me so many time to learn this lesson. 3. They listened to their teacher carefully, as they understood the lesson easily. 4. Your friends went to your native village last weekend, weren't they? 5. How about having dinner and then go to the theater? 6. It's possible store solar energy for a number of days. 7. Our environment has become worse but there are many factors causing from men. 8. My recent electricity is enormous so I'm worried in it. 9. She turned on her radio at the lowest in order not to disturb the others at night. 10. What about put rubbish bins around the schoolyard? 11. The streets are wide enough for cars to move easy between lanes. 12. The earth is much hotter so people don't know the way to protect it. 13. They were swimming in the ocean when the storm occurs. 14. Who will look for your business affairs while you are away? 15. Jim said that he was playing the piano in the hall now.

làm phần d bài 3 và bài 5, bài 6

Oxi hóa lưu huỳnh ở nhiệt độ cao thu được lưu huỳnh đioxit a) Tính khối lượng Oxi đã tham gia phản ứng để thu được 6,4 g lưu huỳnh đioxit? b) Tính khối lượng Kali pemanganat cần dùng để thu được lượng khí Oxi cho phản ứng trên?