TOS的用法和樣例：
例句
- A good teacher never fails to try his best to answer his students.
一個(gè)好老師總是盡力為學(xué)生解答。 - Are you going to America by boat or by plane?
你到美國是坐船還是坐飛機？ - The video is programmed to switch on at ten o'clock.
電視機設定在10點(diǎn)鐘自動(dòng)打開(kāi)。 - It's time for us to say "No" to America.
是我們對美國說(shuō)不的時(shí)候了。
