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，我們弄到的紙非常好。