有關科學與猴子交流的英語作文

篇一：有關猴子的英語演講PPT

good morning everyone ! i?m pleasure to be on the stage and bring you a speech ! and my topic is we are young . last week we have learned an article by bertrand russell . these is a sentence touched to me .“most people ,when they are left free to fill their own time according to their choice , are at a loss to think of anything sufficiently pleasant to be worth doing . ” i fell into deeply thought because sometimes i will face