完成句子。 1. 他们匆忙地搬开石头砖块。 They were ________ __________ __________ to move away the bricks and stones. 2. 它是世界上最重要的湿地之一。 It’s one of _________ _________ _________ ____________ wetlands. 3. 人们应该采取行动去保护大熊猫。 People should ________ _________ _________ protect giant pandas. 4. 我们正计划乘地铁去游玩那些名胜古迹。 We are_________ to visit the ________ _________ _________ by __________.
答案:1. in a hurry 2. the world’s most important 3. take action to 4. planning places of interest underground