on one's best behavior
行为检点；规矩
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- cask n. 木桶，桶 vt. 装入桶内
- Domenico [人名] 多梅尼科
- newshound n. 新闻记者（等于newshawk）
- transfix vt. 钉住；刺穿；使呆住
- underexposed adj. 曝光不足的 v. 感光不足（underexpose的过去式和过去分词形式）
- monozygotic adj. [生物] 单合子的；[生物] 单卵的
- teashop n. 茶馆，茶室
- procurement n. 采购；获得，取得
- tricolour n. 三色旗 adj. 三色的
- inexpert n. 生手 adj. 不熟练的（名词inexpertness，副词inexpertly）
- pallid adj. 苍白的；暗淡的；无生气的
- Montpellier 蒙彼利埃[法国南部城市]
- tile n. 瓷砖，瓦片 vt. 铺以瓦；铺以瓷砖 n. (Tile)人名；(俄、塞、萨摩)蒂勒
- overqualified adv. 条件太好地；超过合格之最低要求 adj. 资历过高的
- antidote n. [药] 解毒剂；解药；矫正方法
- reorganize vt. 整理；改组；重新制定 vi. 整顿；改编
- colonoscopy n. 结肠镜检查
- zack n. 六便士之硬币
- wavy adj. 多浪的；波动起伏的
- poppa n. 爸爸；大伯（等于papa） n. (Poppa)人名；(意、罗、荷)波帕
考试词汇表
- at a respectful distance
- at constant market price
- at each other's throat s
- at one and the same time
- at one stroke of the pen
- at one time with another
- at someone's disposition
- at the back of sb or sth
- at the construction site
- at the critical stage of
- at the end of ... tether
- at the end of her tether
- at the end of his tether
- at the end of one's rope
- at the end of our tether
- at the end of their rope
- at the ends of the earth
- at the entrance and exit
- at the first opportunity
- at the flick of a switch
