I would like to acknowledge my debt to my teachers.

　　我想向我的老師表達(dá)我的感激之情。

　　We would like to see closer cooperation between parents and schools.

　　我們希望學(xué)生家長和學(xué)校有更加緊密的合作。

　　Who would like to lead off the debate?

　　誰愿帶頭發(fā)言開始辯論？

　　At this juncture, I would like to make an important announcement.

　　此時(shí)此刻我要宣布一項(xiàng)重要的事情。

　　And finally, I would like to thank you all for coming here today.

　　最后，我感謝大家今天的光臨。