可可電臺，每期節(jié)目一話題，讓英語磨練耳朵的同時學(xué)到更多有益的小知識，豐富知識的同時受益于生活。

Bedtime tricks

睡眠技巧

Brush those teeth

刷牙

The American Dental Association recommends that you brush your teeth twice a day. If you don't, plaque and bacteria can build up pretty fast, making your breath foul and putting your mouth health in jeopardy.

美國牙醫(yī)協(xié)會推薦一天刷牙兩次。如果你不這么做，噬斑和細(xì)菌就會快速滋長，讓你呼吸產(chǎn)生異味并且讓你的口腔健康處于危險之中。

Work out

鍛煉

Sweat for your sleep. Not only does moving your feet help your health and attitude, research shows that exercise can help you get a better night's rest.

睡覺前出點汗。做一些運(yùn)動不只是對你的健康和態(tài)度有益，研究表明鍛煉可以幫助你在晚上獲得更好的休息。

【知識點講解】

jeopardy n.危險

例句：

For a moment his life was in jeopardy.

他的生命一度陷入危險中。

The security of this entire universe is in jeopardy!

整個宇宙安全都處在危險當(dāng)中。

更多詳情敬請關(guān)注新浪微博：DJ_Ukki安夏/ 個人微信：DJ_Ukki

[本節(jié)目屬可可原創(chuàng)，未經(jīng)許可請勿轉(zhuǎn)載]