他应邀写了一篇文章，介绍自己在中国的生活经历。

Tā yìngyāo xiě le yì piān wénzhāng, jièshào zìjǐ zài Zhōngguó de shēnghuó jīnglì.

He was invited to write an article introducing his life experiences in China.

他应邀参加了这次国际会议。

Tā yìngyāo cānjiā le zhè cì guójì huìyì.

He attended this international conference at the invitation.

几位专家应邀来到现场，回答观众的问题。

Jǐ wèi zhuānjiā yìngyāo láidào xiànchǎng, huídá guānzhòng de wèntí.

Several experts came to the venue at the invitation to answer the audience's questions.