【多选题】运动员血液的特点有( )。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】Before going camping, we must discuss every thing-where to go, what to bring, when to start .
【单选题】—You must obey every word of mine! —__________ I don’t?
【单选题】—What a nice garden! —Yes. It _________ every day. [ ]