Unit 2 Robot 单元优化学案一Ⅰ.构词法练习（请同学们课前完成，可以借助工具书）1. desire n. 渴望；渴求 → ________ v. 希望得到；想要2. satisfaction n.__________ → ________ v. __________→ ________ adj. 觉得满意的→_________ adj. 令人满足的；令人满意的3._________ vt. 使警觉；使恐慌 → _______n.______ → _______ adj. 担心的；害怕的4.__________n. 同情心 → _________v. __________ → ____________ adj. _____________→_____________ adj. 令人的担忧的5.favour n.___________ →__________ v. 偏袒；喜爱→ favourite n.________ adj. ________→favourable adj. ___________________6.affair n._____________ → affairs n._____________7.declare vt. ____________ → ____________n. ___________8.state n._______________ adj. ____________ v. ___________9.imagination n.__________ →____________v.___________10.junior adj./n __________________ → 反义词___________ adj.______11.________n. 天才；才干→ _________ adj. ___________12.__________adj. 理论上的；假设的→ _________ n. __________13._________ v.__________ → _________ v. 不服从；违抗Ⅱ.重点词汇、词组讲解1.desire n . 渴望；欲求；渴望 v.希望得到；想要；渴求[重点用法] have a desire for /to do sth. 渴望做某事 desire to do sth. 渴求做某事 at one’s desire 应某人邀请 satisfy/ meet one’s desire 满足某人的欲求[典例] He ____ a burning ______ to visit Paris. 他有强烈的访问巴黎的愿望。 There is a number of things that I _______ ______ say. 有几件事情我想讲一下。[注意] desire 作“请求；要求”讲，其后同位语从句（desire 为名词）；宾语从句（desire 为动词）用虚拟语气：should +v.原型，should 可以省略[典例]I desire you _________at once. 我希望你马上来。The mother desired that the doctor __________her child who infected hand, foot, mouth disease.这位母亲请求医生挽救他感染了手口足病的孩子。[练习]1) All the people at the concert _____ that the musician should perform the famous piece of Beetho...
