例句：
1.Look at the time! We'll be late.
看幾點(diǎn)了！我們要遲到了。
2.She looked around for a familiar face.
她環(huán)顧四周想尋找一個(gè)熟人。
3.Weight is also a factor to look out for.
重量也是一個(gè)留心的`因素。
4.Look, calm down! We'll find her.
喂，鎮(zhèn)靜一點(diǎn)！我們會(huì)找到她的。
5.Look, the paper we got is good.
聽我說(shuō)，我們弄到的紙非常好。