【简答题】用所给词的适当形式填空. 1. The polar bears are kind of (aggress). 2. He was____ (surprise) to find no one in the zoo. 3. Zoos are like (live) textbooks for young people. 4. He ________(use) to be a teacher. 5. H...
【判断题】It is forbiddent carry any kind of weapons ,ammunitions,aggress ivetools and inflammable ,explosive ,corrosive poisonous articles on the plane 任何武器弹药,攻击性的器械一级易燃,易爆,腐蚀性的放射性的,有毒的物品都严禁带上飞机。