look through 瀏覽
look out 當心 = be careful
look out of 向外看
look like 看上去像...
look forward to doing 盼望做某事
look back 回頭看
look ahead 向前看
look for 尋找（指尋找的動作）
look over 檢查 = check
look blue 神色沮喪
look black at 怒目而視
look into 調查
look into the mirror 照鏡子
look on 旁觀