【单选题】汉字形成完整的文字体系，很可能也就在（）之际。

【单选题】The question is whether they have signed a contract.

【单选题】截至到2008年7月,我国共有一( )世界遗产地。

【简答题】材料一父止于慈，子止于孝，君止于仁，臣止于敬，万物庶事莫不各有其所，得其所则安，失其所则悖。圣人所以能使天下顺治，非能为物作则也，唯止之各于其所而已。 ——《二程集》 材料二千万其人者，各得其千万人之心；千万其心者，各遂其千万人之欲门是谓物各付物，天地之所以因材而笃也，所谓万物并育而不相害也。 ——李贽《道古录》 材料三清朝前期戴震等一些儒学思想家关于“礼”的设想，隐含了一些瓦解文化和真理独占...

【判断题】They have signed a deal with an American company already.

【判断题】机器与人类处理问题的方式日趋相同。

【简答题】Listen to the toast again and decidewhether the following statements are true or false. Then write down the keywords to support your answers. 1. Their sales volume increased by 8% during the past year...

【单选题】Which is not the trend of present environment situation ?

【单选题】They have signed a __________________ agreement, each side promising not to attack the other.

【简答题】I. Choose the proper words to fill in the blanks. business,commerce, deal, bargain , transaction, trade 1. He is in the frozen food ____________. 2. They have made their fortunes from industry and ___...