2017高考英語完形填空必備短語：look

以look為中心的詞組
    look about 四下環(huán)顧;查看
    look after 照顧，看管
    look around 東張西望
    look at 注視，著眼于
    look back 回顧
    look for 尋找;期待，期望
    look down on 俯視;輕視
    look forward to 盼望，期待
    look into 窺視;調(diào)查;瀏覽
    look like 看起來象
    look on 旁觀;面向
    look out 向外看;注意;當(dāng)心，堤防
    look over 從上面看過去;檢查
    look through 透過~~看去;看穿;瀏覽
    look up to 仰望，尊敬