caught [kɔːt] 抓到
    【單詞搭配】catch a bird抓住一只小鳥
    【單詞例句】
    A:Catch him!
    A:抓住他！
    B:He ran so fast that we couldn't catch up with him.
    B：他跑得太快了，我們追不上。
    fisherman ['fɪʃəmən] 釣魚人，漁民
    boot [buːt] 靴子
    waste [weɪst] 浪費
    【派生詞】wasteful浪費的，揮霍的
    【單詞擴充】lavishment浪費
    【單詞搭配】a waste of time浪費時間
    【單詞例句】
    A:Would you like to play cards with us?
    A:你想跟我們一起玩牌嗎？
    B:No.I think it's a waste of time.
    B：不玩，我認(rèn)為那很浪費時間。
    realize ['riːəlaɪz] v.意識到
    【派生詞】realization 實現(xiàn)
    【單詞擴充】 aware 意識到
    【單詞例句】
    A:I realized that I didn't exercise enough.
    A:我意識到自己缺乏鍛煉。
    B:You can get up early in the morning and do some exercise from tomorrow.
    B：從明天開始你可以早點起床鍛煉。