【单选题】We are proud of our hometown, which is in coal and natural crystal(水晶石).
【单选题】China has made great ___in science and technology these years.We are proud of our country.
【单选题】We are proud of our country. The year 2019 is her ____ ______ birthday.
【单选题】Alice is proud of teacher and we are proud of .
【单选题】We are proud of our country. The year 2019 is her __________ birthday. A. seventy B. the seventy C. the seventieth D. seventieth
【判断题】经济理性是指追求自我利润或主观收益的最大化。
【单选题】We are proud of our country. The year 2019 is her ________ birthday.
【单选题】We are proud of our country. The year 2019 is her __________ birthday.
【单选题】We are proud of our achievements.
【单选题】We are proud of our country. The year 2019 is her __________ birthday.