色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

作家的任務(wù)是讓不可見的事物變得可見。

天然氣作為清潔能源，將在我國能源結(jié)構(gòu)調(diào)整中發(fā)揮重要作用。

天然氣的未來在于其適應(yīng)能力，而不僅僅是當(dāng)前的主導(dǎo)地位。

我不害怕風(fēng)暴，因?yàn)槲以趯W(xué)習(xí)如何駕駛我的船。

你的品牌就是當(dāng)你不在場(chǎng)時(shí)人們對(duì)你的評(píng)價(jià)。