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.
;in ;in
;with ;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
⑴ His bravery is___________ (admire).

⑵ He came up with an ___________ (admire) idea.
admirable
admirable
;协助

;助手

;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。