Opportunities such as this did not come every day.

　　這樣的機(jī)會(huì)不是天天都有的。

　　The food, such as it was, was served at nine o'clock.

　　那飯雖說是粗茶淡飯，卻到九點(diǎn)鐘才端上來。

　　Trees such as spruce, pine, and oak have been planted.

　　像云杉、松樹和橡樹之類的樹已經(jīng)種了。