单项选择题
Ladies and gentlemen，may I have your attention，please?N...
未知题型Ladies and gentlemen，may I have your attention，please?Now we are looking for a passenger，Mr．Brown，who is from AmericA.And he is now leaving Beijing for America by Flight 289．The plane will take off in twenty minutes．But we are told that Mr．Brown left his passport as well as his wallet in the Friendship Hotel where he had stayed at．So on hearing this announcement，please contact US at the reception desk immediately．
我国七大水系都受到不同程度的污染，请你按污染的严重程度顺序排列
未知题型我国七大水系都受到不同程度的污染，请你按污染的严重程度顺序排列
Edgar ruled over the Church as well as his __________ k...
单项选择题Edgar ruled over the Church as well as his __________ kingdom. A、tempered B、temporal C、tempo D、judiciary
