II. Circle the best option to complete the sentences.(2pt) 1. Because of population growth, the city has become ___________ than it used to be. A. more crowdedly B. more crowded C. most crowded D. crowed 2. Many city___________ find it difficult to deal with the city’s pollution. A. dwellers B. livers C. individuals D.person 3. I can’t put up ___________ this anymore! You keep making so much noise! A. about B. on C. with D.in 4.Nam didn’t know ___________ to find more information about the course. A.what B.why C.where D.while 5.He asked ___________ it was too early to apply for the course. A.if B.for C.when D.that 6.I couldn’t sleep last night ___________ the bar nearby played music so loudly. A.although B.so that C.while D.because 7. All the best theatres and restaurants are ___________ within a few minutes' walk of each other. A.laid B.situated C.seated D.stood 8.It is important to ____ the wonders of the world so that future generations can see them with their own eyes. A.destroy B.ignore C.remain D.preserve 9. I wish I ___________ enough money to buy a new computer; this has been so slow. A. have B. will have C. had D.wouldn’t have 10. He ___________ smoke that much; he smokes about 20 cigarettes a day now. A. didn’t use to B. didn’t used to C. never use to D.use to