You're sure of passing the exam if you work hard.
只要用功，主汪定能考及格。
疯狂英语特别拿手好戏卡
第 18 部分（额外成就感）
📚 句中词汇解析
从本句中提取的重要词汇
adj. 确信的，确实的;有把握的;无疑的;一定的;
adv. 当然;确实地;无疑地;
"Make sure the shelf is aligned with the top of the cupboard."
务必使搁架与橱柜顶端对齐。
近义：inarguable, incontestable, incontrovertible, indefectible, indisputable, indubitable
反义：hesitant, hesitative, imprecise, improbable, inconclusive, indecisive
exam
[ɪg'zæm]
n. <口>考试;测验;
"He is getting up his maths for the exam."
他正在温习数学,准备考试.
近义：examination, paper, quiz, test
vt.& vi. 使工作;使运作;操作;使产生效果;
n. 工作，操作;著作;工厂;行为，事业;
vt. 使工作;操作;经营;使缓慢前进;
"to be absent from work"
缺勤
近义：labor, labour, function, process, tool, malleate
反义：idle, laze, loaf, loiter, ramble, roam
adj. 困难的;硬的;有力的;努力的;
adv. 努力地;猛力地;严重地;沉重地;
n. 英〉硬海滩，登陆处;
"She attributes her success to hard work and a little luck."
她认为她的成功来自勤劳和一点运气。
近义：strongly, rigidly, stiffly, resistant, resistive, steely
反义：malleable, mellow, mild, attenuated, softened, squashy
n. 通过, 逝去, 死, 流逝\\na. 经过的, 流逝的, 目前的, 短暂的, 及格的, 仓促的
近义：passage, transition, death, decease, demise, extinction
反义：lasting, lifelong, perdurable, permanent, perpetual, chronic