look：
v.看;瞧;尋找;尋求;注意;留心;留神；
n.看;瞧;查找;眼神;表情;神情;臉色；
int.(常為不悅時(shí)喚起他人注意)喂，聽(tīng)我說(shuō)；
第三人稱單數(shù)： looks復(fù)數(shù)： looks現(xiàn)在分詞： looking過(guò)去式： looked過(guò)去分詞： looked
例句：
At one stage it looked as though they would win.
有一段時(shí)間，他們好像大有獲勝的希望。
Look at the time ─ it's much later than I thought.
看看時(shí)間吧，比我想象的要晚多了。
What will the cities of the future look like?
未來(lái)的城市會(huì)是什么樣子呢？
Look, I think we should go now.
喂，我想我們現(xiàn)在得走了。
You should look out for yourself from now on.
從現(xiàn)在起你應(yīng)該多為自己著想。