smooth[smuːð]

【词频】★★★☆☆

adj. 光滑的；流畅的；顺利的；精明圆滑的

v. (用手)弄平

【派】smoothly [ˈsmuːðli] adv. 平稳地；平滑地；流畅地；顺利地

【例】adv. 顺利地

（2011浙江）The manager was worried about the press conference his assistant was giving in his place but, luckily, everything was going on smoothly.

【译】这次发布会由助手代为召开，经理为此担忧。但幸运的是，一切进展顺利。

soup[suːp]

【词频】★★★☆☆

n. 汤；羹

stomach[ˈstʌmək]

【词频】★★★☆☆

n. 胃；腹部

tiger[ˈtaɪgə(r)]

【词频】★★★☆☆

n. 老虎