nếu rót 200ml dung dịch NaOH 1M vào ống nghiệm đựng 100 ml dung dịch H2SO4 1M thì dung dịch tạo thành sau phản ứng sẽ: a. làm quỳ tím hóa đỏ b. làm quỳ tím chuyển xanh c. làm dung dịch phenolphtalein không màu chuyể đỏ d. không làm thây đổi màu quỳ tím

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1. How _________________ kilos of meat does Lan want ? A. much B. many C. long D. often 2. How ______________ is a cake ? A. many B. heavy C. much D. tall 3. Do they have ________________ thing to drink ? A. many B. any C. a D. an 4. She wants a ____________ of chocolates. A. can B. tube C. box D. bottle 5. Does. Mrs. Vui ______________ two tomatoes ? A. need B. needs C. needing D. to need 6. Can you go to the store __________ me ? A. to B. on C. of D. for 7. What would you ______________ for breakfast ? A. nose B. eye C. ear D. lip. 8. There is ______________ meat on the table. A. any B. some C. two D. many 9. She needs some_______________ of peas. A. glasses B. cans C. bottles D. bowls 10. What is there to eat ? – There are __________________. A. some eggs B. some lemon juice C. some milk D. some cooking oil 11. Are there any vegetables ? – Yes. We have ______________. A. chicken, beef and fish B. eggs, milk and juice C. peas, carrots and tomatoes D. oranges and apples 12. Do you want some sandwiches ? – No, I’m not ___________________ , Thanks. A. hungry B. full C. thirsty D. good 13. _______________ your favorite food ? – I like beef. A. What is B. What are C. What D. How 14. How much rice do you want ? - _____________________ , please. A. A dozen B. Five tubes C. some cans D. ten kilos 15. Are there any _____________________ ? A. milk B. rice C. noodles D. water II. Complete the passage : 1. How ( 1) _________________ bananas are there ? – There are twelve. 2. Are there ( 2 ) __________________ onions in the basket ? – Yes, there are. 3. __( 3 )______________ I help you ? – Yes , I’d like __( 4 ) _______________ cabbages. 4. __( 5 ) ________________ else ? – Yes, I need some eggs. 5. How _( 6 ) _______________ rice do you want ? – Two kilos. 6. What does he _ ( 7 )_______________ ? – He needs a glass of lemon juice.