Ma Yun, the chairperson of Alibaba Group, has made much money the Internet.

Annie has a ___________,and she is going to see her dentist today.

more Chinese people speak Englishand China may have the _____number of English speakers in the world．

下列各句中加横线的成语的使用，全部正确的一项是（ ）①诚信乃立世之本。做人需诚实守信，言出必行，一诺千金，一言九鼎。②作文竞赛中，他奋笔疾书，文不加点，片刻间就洋洋洒洒地写了一大篇。③无数事例表明：搞科学研究一定要敢于突破某些禁区，敢于异想天开，决不能做涸辙之鲋，固步自封。④李密在《陈情表》中自述身世：父亲早亡，母亲改嫁，自己和祖母刘氏相依为命，形影相吊。⑤官僚主义和腐败现象的存在极大动摇了整个社会进步与发展的根基，每个有良知的人都对这些现象痛心疾首。⑥当你还在为失去太阳忏悔、流泪时，别人已经勇敢地去寻找群星了，正所谓“东隅已逝 桑榆非晚”。

I prefer a school ______teachers have to work as a team, instead of fighting against each other