50đ giúp mk đúng nhất nha đúng nhất giải chi tiết đầy đủ nha mai mình thi rồi cứu mk vớiư A. VOCABULARY AND GRAMMAR: I. Find the words which has a different sound in the part underline. (0,6p) 1. A. abundant B. travelling C. character D. biogas 2. A. diverse B. drive C. invention D. crime 3. A. designs B. sails C. pedals D. pollutes II. Find the words which has a different stress pattern. (0,4p) 4. A. exist B. avoid C. support D. notice 5. A. hungry B. disease C. spacious D. danger III. Choose the correct option A, B, C or D to complete the sentences. (2,5ps) 6. __________ the traffic was bad, I arrived on time. A. Despite B. In spite of C. However D. Although 7. It takes me two hours___________ that letter. A. to write B. write C. writing D. for writing 8. Im tired of ___________ nothing to do at home. A. to have B. have C. having D. had 9. Please tell him to __________ the light. It is getting dark. A. turn on B. turn up C. turn over D. turn off 10. I am sure I locked the door. I clearly remember __________ it. A. to lock B. to have locked C. locking D. lock 11. We didnt go out __________ it was raining. A. although B. because C. in spite of D. despite 12. An is a hard-working student. I think An___________ pass the exam easily. A. would B. has C. was D. will 13. In order to save energy, dont forget to __________ the lights before you leave. A. turn B. turn on C. turn off D. turn of 14. The energy consumption__________ as much as possible. A. will reduced B. will be reduced C. be reduced D. reduced 15. My father __________ a lot last year but this year he doesnt any more. A. used to smoke B. smokes C. gets used to smoke D. smoking B. READING: I. Choose the best answer to complete the passage. The worlds population passed five-billion mark in 1987 and it is increasing (21)_______ about 1.7% a year. At this rate of growth, the number of people in the world will double every 41 years. This rapid increase has been called the (22)______ explosion. No one knows how many people the Earth can (23)___. Many scientists believe that the world will soon become overpoluted that is, it will have more people than it can support. When too many people (24)______ in a small place, life can become very difficult and unpleasant. In some places, there are so many people that there is not enough food or houses for everyone. Many families move to the cities, (25)_____ to find work and homes. So more homes need to be built. The city spreads over more and more farming land. As the worlds population (26)_____, there is less and less land left for agriculture to feed all the people. 21. A.to B.by C.in D.of 22. A.pollution B.polluted C.population D.populated 23. A.be supported B.supports C.supporting D.support 24. A.to live B.living C.live D.lived 25. A.hope B.hoping C.hoped D.hopeless 26. A.grow B.grows C.grew D.growth