【判断题】《联合国气候变化框架公约》具有法律约束力()。
【多选题】73在室内遇到地震发生时,导游应指导游客( )。
E.
尽量躲在窄小的空间内,如卫生间、厨房或内墙角
【单选题】2009年12月7日至19日,联合国气候变化大会在哥本哈要举行。会议达成不具有法律的约束力的《哥本哈根协定》,维护了《联合国气候变化框架公约》及其《京都议定书》确立的“()”原则。
【单选题】The man didn‘t get the job because he__ 查看材料
D.
knew nothing about computers
【单选题】2009年12月7日至19日,联合国气候变化大会在哥本哈要举行。会议达成不具有法律的约束力的《哥本哈根协定》,维护了《联合国气候变化框架公约》及其《京都议定书》确立的的原则是()
【简答题】在一定的条件下煤样与周围空气湿度达到平衡时失去的水分,称为[ ]A. 外在水分
【简答题】Thousands of years ago, people didn’t live in cold places because they didn’t know how to keep themselves warm. Later they learned to make clothes. When an animal was killed, they made use of its skin...
【判断题】Java程序里,创建新的类对象用关键字new。
【单选题】Why didn't the man pass the exam?
A.
He didn't make full preparations.
B.
He copied Smith's paper.
【简答题】Thousands of years ago, people didn't live in cold places because they didn't know how to keep themselves warm. Later they learned to make clothes. When an animal was killed, they made use of its skin...