Taking attendance(Ⅱ) 1.Sitcom ['sitkɔm] 情景喜剧 2.Cocoon [kə’ku:n] 茧 隔离层 包围层 eg: Like a butterfly emerging from a cocoon 3.Emerge v. 显露;出现 Emerge from 4.overflow v. 溢出;充满 泛滥 e.g.: the river overflowed its banks. 5.Juggle ['dʒʌg(ə)l]v. 歪曲欺骗;同时应付 Juggle sth with sth 6.Clown [klaʊn] n. 小丑;v. 扮小丑 7. crew[kruː] n. 队;组;全体人员 8.Cubicle ['kjuːbɪk(ə)l] n. 小卧室;小隔间 9. Crush v.压坏;变形;把..塞进 变皱 n. 拥挤的人群;迷恋;粉碎 10.Get knocked over 阻拦;绊倒 11.Mutter [‘mʌtə] v. 喃喃自语;低声地说;嘀咕 She muttered something I could not catch 12. Strap v. 用带子捆绑;n. 皮带;鞭打