【判断题】Steve was such a perfectionist that he could never make a decision on what to buy and so bought nothing.
【判断题】铁路职工必须具有履行铁路职业道德的高度主动性和自觉性。
【判断题】系统解剖学是按照有机体的功能系统来阐述各器官形态结构和位置关系的科学
【单选题】《旅游法》规定,旅行社应当按照规定交纳(),用于旅游者权益损害赔偿和垫付旅游者人身安全遇有危险时紧急救助的费用。
【单选题】人体体液是PH值约为7.4,蛋白质分子大多是以()形似存在。
【判断题】铁路职工必须具有履行铁路职业道德的高度主动性和自觉性。
【判断题】铁路职工必须具有履行铁路职业道德的高度主动性和自觉性。
【单选题】Who can take part in Buy Nothing Day?
A.
Young people who want to change things for the better
B.
Anyone who agrees to buy nothing for 24 hours
C.
People who are members of environmental organizations