out of practice 久不練習,荒疏
out of sight 看不見,在視野外
out of the question 毫無可能的
out of touch 不聯(lián)系,不接觸
over and over(again) 一再地,再三地
prior to 在……之前
quite a few 相當多,不少
rather than 不是……(而是)
regardless of 不顧,不惜
right away 立即,馬上
side by side 肩并肩,一起
so far 迄今為止
sooner or later 遲早,早晚
step by step 逐步地