Giúp mk vs mn ơi, mk hứa sẽ vote 5 stars VIII.Read each of these sentences then try to find the mistake and correct it. 1. How about having dinner and then go to the theater? 2. It’s possible store solar energy for a number of days. 3. Our environment has become worse but there are many factors causing from men. 4. My recent electricity is enormous so I’m worried in it. 5. She turned on her radio at the lowest in order not to disturb the others at night. 6. What about put rubbish bins around the schoolyard? 7. The streets are wide enough for cars to move easy between lanes. 8. Our world will be better if people will care about what they do. 9. If we work harder, we won’t finish it on time. 10. The earth is much hotter so people don’t know the way to protect it.

Viết dưới dạng sơ đồ tư duy thể hiện sự tiến hóa của động vật gồm các hệ : tuần hoàn, hô hấp, thần kinh từ chương 1 đến 4 (lớp bò sát)

cách đặt tâm thước đo độ đúng là ta sẽ đặt tâm thước đo độ đúng vào chỗ 2 tia chạm vào nhau còn nếu 2 tia không chạm vào nhau thì ta không đặt tâm thước đo độ mình nói đúng không ạ xong mình vote 5 sao cảm ơn nhiều ạ giúp mình với

Câu 4: Bạn hãy cho biết, câu nói: “Toàn Đảng phải làm công tác tư tưởng, toàn Đảng phải làm công tác tuyên truyền” là của ai? A. Hồ Chí Minh B. Trường Chinh C. Tố Hữu D. Lê Duẩn

Help me help me,help me,help me,help me,help me,help me,help me Question 12. Water pollution can put negative __________ on our health. A. contamination B. affects C. effects D. problems Question 13. A: How can light pollution __________ animals? B: It can make animals change their behavior patterns. A. cause B. make C. affect D. lead Question 14. The dove is a universal __________ of peace. A. symbolizing B. symbolize C. symbolic D. symbol Question 15. The city has an atmosphere which is quite __________. You will never feel like that in other places. A. important B. normal C. unique D. common Question 16. __________ about the storm that stroke Hanoi last night? A. Did you hear B. Do you heard C. Have you hear D. Did you heard Question 17. Many people __________ because of the earthquake last week. A. did injure B. injured C. have injured D. were injured Question 18. When I looked at the river, I knew it __________ for a long time. A. had contaminated B. had been contaminated C. was contaminated D. contaminated Question 19. All flights to Ha Noi had to be cancelled __________ the storm. A. as a result B. due to C. because D. so Question 20. When we were young, we __________ in the river near our home. A. used to swim B. have swum C. had swum D. were swimming

Mng giải hộ em 1 câu. Câu nào cũng được nha Giải tự luận giùm em. Em cảm ơn.

i've never met anyone that is kinder than he ( rewrite the sentences, beginning with the words given)

hoàn thành các day biên hoa sau

Giúp mik với các bạn Mark the letter A, B, c, or D to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions. 1. A. confused B. explored C. noticed D. vaporised 2. A. handicraft B. exhibit C. behave D. hyphen II.Mark the letter A, B, c, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions. 3. A. collapse B. leisure C. bracelet D. accent 4. A. carnival B. astronaut C. nomadic D. satisfy III.Mark the letter A, B, c, or D to indicate the underlined part that needs correction in each of the following questions. 5. Mercury is the smaller planet in the solar system and the closest to the sun. A B C D 6. My grandmother used to be telling us folktales when we were small. A B C D 7. There wasn’t hardly electricity in the mountainous regions ten years ago. A B C D IV. Mark the letter A, B, c, or D to indicate the correct answer to each of the following questions. 8. If I_______his advice, I would be a fool. A. followed B. would follow C. will follow D. had followed 9. Every possible test was carried_______to decide the nature of her illness. A. on B. of C. through D. out 10. “Tom and Jerry” is one of the best American_______ever made. A. operas B. westerns C. thrillers D. cartoons 11. The ground is dry, and we haven’t had any rain for months. It’s a real _______ A. flood B. drought C. storm D. typhoon

Cho1,36 g hỗn hợp gồm 2 KL(Mg và Ca) tác dụng vừa đủ với 1,28 g S. Tính %m mỗi KL ban đầđầu