Giúp mình khoanh nha! Ai ko rõ thì hìn ảnh nhé =)) Sydney is the (1)________of the state New South Wales in Australia. It is the largest, oldest, and perhaps the (2)________ beautiful city in Australia. Sydney has a population of 4.5 million. Its harbour is one of the largest in the world, and famous (3)________ the Harbour Bridge and the Opera House. The streets in the city centre are narrow (4)________ many art galleries, restaurants, pubs, but the streets in Paddington are (5)________ and the houses are big. 1. A. home B. site C. capital D. village 2. A. less B. more C. fewer D. most 3. A. for B. with C. at D. in 4. A. at B. to C. with D. on 5. A. narrow B. long C. short D. wide