2011年3月26日晚,我国86个城市的众多社区、企业、学校熄灯一小时,参与由世界自然基金会发起的“地球一小时”全球环保活动。活动节约的能源虽然有限,但能增强人们的环保意识,会对全球节能减排事业做出巨大的贡献。这说明 ( )①实践是主观见之于客观的能动性的物质活动②实践是按照主观的内在本性改造世界的活动③实践具有能动性、社会性和客观性的突出特点④实践是人类应对环境的有效合理的适应性活动
When the injured ______to the hospital,they came to ______.
“May I take your order now?” “We’d like three black _________ and two green _________.”
Jim is _________ person, and everyone is willing to be _________ with him.
“Why couldn’t they meet us at five o’clock?” “Because they were delayed by _________.”
Her father works as a _________ in a hotel and her mother a _________ in a private company.