A
Canada is one of the most beautiful countries in the world. Here are 3 attractive places worth your visit.
Churchill
Churchill is a town with the nickname "Polar Bear Capital of the World”, where tourists can safely view polar bears from special vehicles in the autumn and winter. Thousands of beluga whales, which move into the warmer waters of the Churchill River during July and August, are a major summer attraction. Churchill is also a destination for bird watchers from late May until August.
Niagara Falls
Niagara Falls is a group of three waterfalls, crossing the border between Canada and the United States. The largest of the three is Horseshoe Falls, also known as Canadian Falls. Niagara Falls illumination（彩灯）is a must for any visitor! Every night of the year, the three waterfalls are illuminated in colors creating an attractive scene that can be viewed from near and far.
Vancouver
Vancouver is Canada's third-largest city, always named as one of the top five worldwide cities for its comfortable environment and quality of life. Vancouver has an active night life scene, whether its food and dining, or bars and nightclubs. From mid-June to early July, the Vancouver International Jazz Festival features 300 concerts, including a free opening Downtown Jazz Weekend.
21．If you want to watch birds, which place will you choose to visit?
A．Churchill. B．Niagara Falls. C. Vancouver D．Ottawa.
22．What is the best season for visiting Vancouver?
A．Spring. B．Summer. C．Autumn. D．Winter.
23．What do Niagara Falls and Vancouver have in common?
A．They are both famous for natural scenery.
B．The best visiting time are both at nights.
C．They are both located in Canada entirely.
D．The tickets there are both free at weekends.
