Câu hỏi:

Singapore is one of the cleanest countries in the world. The government has strict laws about littering, spitting and (1) _______ gum, and there are heavy fines for people who break these laws. As a result, the streets are very clean, and (2) _______ . In addition to this, there are many beautiful parks and gardens where you can relax and enjoy the fresh air. One of the most famous is the Botanic Gardens, (3) _______ and has more than 10,000 species of plants. Another popular park is East Coast Park, which is a great place to go if you like sports or just want to have a picnic with your friends. It also has a long beach where you can swim or play volleyball. (4) _______ , Singapore has some of the best shopping malls in the world. Orchard Road is the main shopping street and it has over 20 (5) _______ as well as many restaurants and cafes. If you get tired of shopping, you can visit one of the city's many museums, such as the National Museum of Singapore or the Asian Civilisations Museum. In conclusion, Singapore is a fantastic place to visit because it is very clean, it has lots of green spaces and parks, and (6) _______

Mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 7 to 12.