In order to ensure that he can attend the meeting,I called him up in advance.to在这里不是介词吗?为什么ensure后面不加ing?

In order to ensure the safety of your account,please enter the password again. In order to ensure that he can attend the meeting,I called him up in advance.to在这里不是介词吗?为什么ensure后面不加ing? the common method is to use a small amount of kerosene to preblend the stone in order to ensure reliable bonding of stone and asphalt.4694 Don't change yourself in order to please others 翻译 in order to中文翻译 in order to造句 in order to造句 in order to you . in order to protect in order to是什么意思? in order to in order to In order to happy, 英语翻译In the framework of anti-dumping and anti-subsidy review investigations,it seemsappropriate to be able to change methodology as compared to the investigationthat led to the imposition of the measure in order to ensure that,inter alia,cohe 英语翻译In order to ensure both the widest dissemination and protection of material published in our Journal,we ask Authors to transfer to Informa UK Limited trading as Taylor & Francis Group the rights of copyright in the Articles they contribut 为了确保他参加会议,我已经提前给他电话了___________________(为了确保他参加会议),I called him up in advanceIn order to ensure him to attend the meetingTo ensure his attendance at the meeting问：insure 和ensure有什么区 ln order to和be in order 英语翻译原文：We are positioning Canada to weather a slowdown in the U.S.economy and making sure we continue to deliver results in order to ensure the long-term prosperity of our great country.