必修5第4单元重点单词讲解.ppt

Unit 4 Key words ? 1. involve ,牵涉, 包括? Don ’ t ______ other children in your trouble. ? be involved in ….参与,专注于。。。? More than one person ___ ___ __ this case. We ’ re delighted you ’ ing to work with us. I ’ m very delighted that you e. I was delighted to be invited to her party. 2. delighted 归纳拓展 be\feel delighted at\by\with … be delighted to do sth .(be glad to do sth . be happy to do sth . be pleased to do sth ) to one ’ s delight 牛刀小试单项填空(1)We were all ________ to receive your letter and read it ________ delight. A. delight ; inB. delighting ; in C. delighting ; with D . delighted ; with 解析: 选D。 be delighted to do sth .“很高兴做某事”; with delight 高兴地。完成句子(1)I ________________________( 为你的成功而高兴). 答案: am delighted at/by/with your ess (2)________________( 使他大为高兴的是), he has got the first place in petition. 答案: To his great delight 3. admire v. 佩服;羡慕;赞美____________n. 崇拜者;爱慕者____________adj. 令人钦佩的;值得赞扬的 admirable admirer ⑴ His bravery is___________ (admire). ⑵ He came up with an ___________ (admire) idea. admirable admirable ;协助_____________n. 助理;助手_____________n. 帮助;援助 assistance assistant 归纳拓展易混辨析 assist , help assist 与 help 同义,但着重指“协助”,受协助的人自己做一部分工作。 help 可指具体或抽象意义上的“帮助”。受帮助者可以出力,也可以不出力。