【正文】
同方向的These two lines are parallel. 這兩條線平行。457. passion [39。p230。??n] n. 激情,熱情 They sang with great passion. 他們滿懷激情地歌唱。458. passive [39。p230。siv] a. 被動(dòng)的,消極的 His response was passive. 他的反應(yīng)是被動(dòng)的。459. herd [h?:d] n. 獸群,牧群;,聚在一起We saw a herd of elephants yesterday. 昨天我們見(jiàn)到了一群大象。460. peak [pi:k] n. 山峰,頂點(diǎn) The mountain peak was covered with snow. 山頂被雪覆蓋著。2