亲爱的老师，同学们：大家好！我今天要竞选班长这个岗位。为什么要竞选这个岗位呢？

Dear teacher and classmates: I am very glad to make a speech here in this class again!

youdao

亲爱的老师，同学们：大家好！我今天要竞选班长这个岗位。为什么要竞选这个岗位呢？

Dear teacher and classmates: I am very glad to make a speech here in this class again!

youdao