At that age， I'd take any excuse to make estimates and do minor arithmetic. I'd calculate our gas mileage -- figure out useless statistics on things like grocery spending. I'd been hearing an ad campaign about smoking. I can't remember the details， but basically the ad said， every puff of a cigarette takes some number of minutes off of your life: I think it might have been two minutes per puff. At any rate， I decided to do the math for my grandmother. I estimated the number of cigarettes per days， estimated the number of puffs per cigarette and so on. When I was satisfied that I'd come up with a reasonable number， I poked my head into the front of the car， tapped my grandmother on the shoulder， and proudly proclaimed， "At two minutes per puff， you've taken nine years off your life！"
Then by your side,no bed-room me deny.
我們的責(zé)任不僅是生產(chǎn)食品，更是在尊重資源的前提下滋養(yǎng)社區(qū)。
理解經(jīng)濟(jì)周期的關(guān)鍵在于認(rèn)識(shí)到它們是對(duì)實(shí)際沖擊的均衡反應(yīng)。
Literature is the memory of humanity.
The pure work implies the disappearance of the poet as speaker.