6 average ['æv rid ] a.平均的 7 footstep ['futstep] n.足迹
Lesson 73
1 record-holder ['rek :d'h uld ] 纪录保持者 2 truant ['tru: nt] n.逃学的孩子
unimaginative[ ni'mæd in tiv] a.缺乏想象力的 4 shame [ eim] n.惭愧，羞耻 5 hitchhike ['hit haik] v.搭便车旅行 6 meantime ['mi:ntaim] n.其间 7 lorry ['l ri] n.卡车 8 border ['b :d ] n.边界 9 evade [i'veid] v.逃避，逃离
Lesson 74
1 limelight ['laimlait] n.舞台灯光 2 precaution [pri'k : n] n.预防措施 3 fan [fæn] n.狂热者，迷 4 shady [' eidi] a.遮荫的 5 sheriff [' erif] n.司法长官 6 notice ['n utis] n.告示 7 sneer [sni ] n.冷笑
Lesson 75 1 thick[θik] a.厚的 2 signal ['sign l] n.信号 3 stamp [stæmp] v.跺，踩
4 helicopter ['helik pt ] n.直升飞机 5 scene [si:n] n.现场
6 survivor [s 'vaiv ] n.幸存者
Lesson 76 1 fool [fu:l] n.傻瓜
2 bulletin ['bul tin] n.亲闻简报
3 announcer [ 'nauns ] n.(电视、电台)播音员 4 macaroni [ mæk 'r uni] n.通心面，空心面条 5 leading ['li:di ] a.主要的 6 grower ['gr u ] n.种植者 7 splendid ['splendid] a.极好的 8 stalk[st :k] n.梗 9 gather ['gæe ] v.收庄稼 10 thresh [θre ] v.打(庄稼) 11 process['pr uses] v.加工
12 signor ['si:nj :] n.(意大利语)先生 13 present [pri'zent, 'prez nt] a.目前的 14 champion ['t æmpi n] n.冠军 15 studio ['stju:di u] n.播音室
Lesson 77
1 mummy ['m mi] n.木乃伊 2 Egyptian [i'd ip n] a.埃及的 3 temple ['temp l] n.庙 4 mark [mɑ:k] n.斑点 5plate [pleit] n.(照相)底片 6 disease [di'zi:z] n.疾病 7 last [lɑ:st] v.持续 8 prove [pru:v] v.显示出 9 resin ['rezin] n.树脂 10 skin [skin] n.皮，皮肤 11 section['sek n] n.切片
12 figure ['fig ] n.(人的)体形；人像 13 normally ['n :m li] ad.通常地 14 survive [s 'vaiv] v.幸免于
Lesson 78
1 entitle [in'taitl] v.以…为名 2 calm [kɑ:m] v.使镇定 3 nerve [n :v] n.神经
4 concentration[ k ns n'trei n] n.集中，专心5 suffer ['s f ] v.受苦，受害 6 symptom ['simpt m] n.症状 7 temper ['temp ] n.脾气 8 appetite ['æpitait] n.胃口，食欲 9 produce [pr 'dju:s, 'pr dju:s] v.拿出 10 urge [ :d ] v.力劝，怂恿
11 satisfaction [ sætis'fæk n] n.满意，满足 12 delighted [di'laitid] a.欣喜的
Lesson 79
1 parent ['pe r nt] n.父(母)亲
2 flight attendant['flait tend nt] 空中乘务员 3 frightened['fraitnd] a.害怕，担惊 4 curious ['kju ri s] a.急于了解，好奇的 5 bomb [b m] n.炸弹 6plant[plɑ:nt] v.安放