So sánh mức độ tính chất của Su , P , S Cl, đồng thời nêu Công thức hidroxit tương ứng và so sánh tình axit của chúng

Các câu hỏi liên quan

Ex1 Dùng từ gợi ý viết lại các câu sau sử dụng cấp so sánh hơn. 1.Nha Trang/ small/ Ha Noi City. > Nha Trang is smaller than Ha Noi City. 2. Life in Da Nang/ expensive/ life in HCM City. ............................................... 3.Da Lat/ exciting/ London. .................................................................. 4. Huong River/ small/ Me Kong River. .................................................................. 5.I/ tall/ Mai. .................................................................. 6. My sister/ young/ me. .................................................................. 7.This bag/ cheap/ that bag. ......................................................................................................... 8. The country/ quite/ the City. .......................................................................................................... 9. Mai’s house/ large/ Tuan’s house. .......................................................................................................... Excercise 2: Viết dạng so sánh hơn của các tính từ và trạng từ sau Tính từ/ Trạng từ So sánh hơn 1. beautiful 2. hot 3. crazy 4. slowly 5. few 6. little 7. bad 8. good 9. attractive 10. big Ex3:Answer the question. 1.Which one is bigger, Hoan Kiem Lake or Hong River?................................................................ 2. Which one is nosier, life in the city or life in the countryside? I think.................................................... 3. Which one is smaller, Ben Thanh Market or Dong Xuan Market? I think............................................. 4. Which one is longer, the ruler or the pen? I think.................................................................................... 5. Which one is busy, life in the city or life in the mountains? I think........................................................ 6. Which one is bigger, house’s elephant or house’s ant? I think................................................................

IV. Choose the best answer to fill in the blank. 1. Some students are making a lot of………..in the school yard. A. noisily B. noisy C. noiser D. noise 2. Susan is much………..with children than her sister is. A. most patient B. patient C. patienter D. more patient 3. What is the………..month of the year in Vietnam? A. hot B. hotter C. hottest D. more hot 4. They’ve been waiting, and………..has she. A. either B. too C. neither D. so 5. My teacher always advises me ……….. hard. A. study B. studying C. studied D. to study 6. The expert says that cycling uses more calories than walking,……….. running use the most calories of all. A. but B. and C. so D. or 7. She bought a………..of bread so we can make sandwiches. A. loaf B. bar C. bowl D. slide 8. Mary hates………..at weekends. A. gone hiking B. went hiking C. go hiking D. going hiking 9. Sports like riding a bicycle………..running use a lot of calories. A. so B. but C. or D. and 10. Can I help you? Yes, I’d like ……….. wine, please. A. and B. a C. any D. some 11. We’d like to watch the football match, and he would………... A. neither B. too C. so D. either 12. My dad will………..apple trees, but mv mum doesn’t like this idea. A. grew B. grow C. to grow D. growing 13. There are many………..in ASEAN countries. A. attractives B. attracts C. attractions D. attractings 14. Physics is more difficult………..history. A. from B. as C. at D. than V. Give the correct form of the verbs in the brackets to complete the sentences 1. Water puppetry (begin)………..in the 11th century 2. The teachers at our school (give)………..us lots of homework. 3.,,,,,,,,,,,,,,.(Mai/ go) to school every day? No, she (go) goes..to school from Monday to Friday. 4. Harry Potter and the Goblet of Fire (write) ,,,,,,,,,,,, .by J K Rowling. 5. I think she (not agree)………..with this idea.  won’t agree. VI. There is one mistake in each of the following sentences. Find and correct it. 1. The dress was pink and little white flowers on it. 2. When I am ill, my mom looks at me. 3. When I saw her, I thought she looked happily. 4. Didn’t you understood what I said to you?