1.I would like to accept the invitation for the benefit of the Thai people.
for the benefit of為…的利益
He raised his voice for the benefit of the other two women.
為了讓其他兩個女人聽清,他提高了嗓門 。
2.He also organized and participated in high-profile events such as cycle rides around the Thai capital Bangkok.
participate in分擔(dān),參加
She didn't participate in the discussion.
她沒有參加討論 。