dye /daɪ/ (v): nhuộm

3. It is necessary that people who work here leave by 6 p.m. (must) DẠY KÈM QUY NHƠN OFFICIAL ______________________________________________________________________________________ ____ 4. Every staff isn't allowed to smoke or eat in the office. (mustn't) ______________________________________________________________________________________ ____ 5. Customers are advised to check their luggage before leaving the airport. (ought to) ______________________________________________________________________________________ ____ 6. It is forbidden for students to cheat in the exam. (mustn't) ______________________________________________________________________________________ ____ 7. Ms. Ly is in charge of cleaning the floor every day. (has to) ______________________________________________________________________________________ ____ 8. You are not allowed to take photographs in the museum. (mustn't) ______________________________________________________________________________________ ____ 9. It would be a good idea for you to share the housework with your mother. (ought to) ______________________________________________________________________________________ ____ 10. It is not necessary for Jack to call Ben today. (doesn't have to) ______________________________________________________________________________________ ____ TEST 2 A. PHONETICS I. Choose the word whose underlined part is pronounced differently from that of the others in each group. 1. A. adopt B. involve C. stroll D. follow 2. A. exist B. mind C. inspire D. provide 3. A. refusal B. music C. student D. studying 4. A. lecturer B. medium C. inventor D. president 5. A. teach B. cheer C. characterize D. watch II. Pick out the words whose main stressed syllable is different from the rest. 1. A. actor B. commit C. fashion D. motion 2. A. education B. industrial C. intelligent D. traditional 3. A. industry B. refugee C. magazine D. Japanese 4. A. freedom B. contact C. furnish D. disturb 5. A. independence B. impractical C. education D. entertainment B. VOCABULARY AND GRAMMAR English 11