Đốt cháy hoàn toàn 2,4 gam Mg trong khí oxi dư thu được khối lượng MgO là: A. 5,1 gam B.5,3 gam C.5,6 gam D.5,9 gam

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I. Chọn từ có cách phát âm khác với từ kia ở phần gạch chân( 10 điểm) 1. A. early B. beat C. realize D. reader 2. A. holiday B. lazy C. take D. vacation 3. A. coop B. door C. food D. boot 4. A. nervous B. scout C. household D. mouse 5. A. buffalo B. public C. volunteer D. fun 6. A. album B. used C. amusement D. scuba- diving 7. A. minority B. gramophone C. robbery D. monument 8. A. ancient B. arcade C. contest D. coral 9. A. invention B. depend C. resort D. defeat 10. A. attraction B. battle C. veteran D. character II. Chọn đáp án đúng để hoàn thành câu( 10 điểm) 1. I’m very...............to see you here. A. pleased B. please C. pleasing 2. We’ll have a day............... this week A. on B. off C. of 3. Sorry, I can’t go with you now. I have ........... my work for the test tomorrow A. reviewing B. to review C. review 4. I usually go to bed at half.............. eleven A. past B. part C. the past 5. I drink................ coffee than you. A. little B. less C. few 6. You should look in the card............. to find a book. A. list B. index C. rack 7. ...............terrible weather! A. What B. How C. What a 8. I live............. 42 Satorn Road. A. in B. at C. on 9. Is the Eiffel Tower taller............. Big Ben? A. that B. than C. and 10. I’m a bit shy. I don’t............ friends easily. A. take B. do C. make III. Tìm dạng đúng của từ trong ngoặc để hoàn thành các câu sau (10 điểm) 1. We shouldn’t eat too much............. food and sugar. ( fat) 2. Linda is the most.............. of the two girls ( beaty) 3. How many times a day do you brush your...............? ( tooth) 4. Did they make a ...... not to go to Italy for their vacation? ( decide) 5. My stomachache.........after I took the tablet ( appear) 6. You should wash the fruits..........before eating them ( care) 7. Having a.......... nose is a symptom of a cold ( run) 8. Liz’s........... to cham Temple was wonderful ( visit) 9. Finally, he decided........ down ( seat) 10. Hoa is the............student in the class ( help) IV. Mỗi câu sau có một lỗi sai. Tìm và sửa lại cho đúng (10 điểm) 1. We didn’t wanted to go to the park 2. The shop closed ago ten minutes 3. John washs the car on Saturday 4. We no live in a city 5. I can’t speak Chinese and neither can’t my brother 6. When I saw her, I thought she looked happily 7. Did you not understand what I said to you? -Sorry, I didn’t 8. The dress was pink and little white flowers on it 9. My mother bought for me a nice schoolbag on the occasion of a new school year 10. When I am ill, my Mom looks at me