例句：

　　If you happen to be going to the post office, please get me some commemorative stamps.

　　你上郵局的話(huà)，捎帶給我買(mǎi)幾張紀念郵票。

　　We be going to the cinema tonight.

　　我們今晚可能會(huì )去看電影。

　　It all seemed to be going to plan.

　　似乎事情正按計劃進(jìn)行中。