________is the capital city of Canada.

单项选择题Which of the following is NOT a romantic poet

单项选择题Which of the following is NOT a distinctive feature of human language

单项选择题Who were the natives of Australia before the arrival of the British settlers

单项选择题Which of the following is NOT one of the geographical facts about the Indian frontier

单项选择题According to the passage, in WHICH area improvement is already under way