Unit 4 Never too old to learn Extended reading & Project & Further study重点词汇梳理学案-2022-2023学年高中英语译林版（2020）选择性必修第四册

Unit 4 Section Ⅲ Extended reading & Project & Further study重点词汇梳理 1.dare vi. & vt.敢于，胆敢；激(某人做某事) ①dare用作情态动词时，后跟动词原形，主要用于疑问句、否定句、条件句或whether引导的从句。 ❶Dare you tell her the truth？你敢告诉她真相吗？ ❷—Dare you catch the mouse？你敢抓那只老鼠吗？ —I daren't do that.我不敢抓。 ❸How dare she do the thing like that to me？她怎么敢对我做那种事？ ❹I daren't ask her for a rise.我不敢要求她加薪。 ❺If you dare say that to our teacher, I would vote for you. 如果你敢向我们的老师说那件事，我就投你一票。 ②dare用作实义动词时，其后的动词不定式可带to也可不带to，且dare有人称和数以及时态的变化。 ❻I dare (to) jump down from the top of the wall.我敢从那个墙头上跳下来。 ❼She doesn't dare (to) meet her teacher's eyes.她不敢与老师对视。 ❽I wonder how he dares (to) say such things.我纳闷他怎么敢说出这样的话来。 ❾Did he dare (to) tell her？他敢告诉她吗？ ⑩We don't dare (to) say anything.我们什么也不敢说。 ⑪I've never dared (to) ask her.我从来不敢问她。 ③dare的过去式问题 dare用作情态动词时可以有过去式dared，也可以直接用dare表示过去式。 ⑫That was why he dare(d) do so.那就是他敢这样做的原因。 ⑬Mother dare(d) not tell Father she'd given away his old jacket. 母亲不敢告诉父亲她把他的旧上衣送人了。 名师点津： ①dare用作实义动词时，后接动词要用不定式，有人称和数的变化，可用于肯定句、否定句和疑问句。 ②dare用作情态动词时，主要用于否定句和疑问句中，没有人称和数的变化，后接动词要用动词原形。 ③有类似用法的词还有need。 即学即练　单句语法填空 ①I dare not ____________ (look) my father in the eye when he is angry. ②Afraid of being beaten by my father，I dared not ____________ (go) back home after school. ③Dare you ____________ (enter) the dark house at night? ④He didn't dare ____________ (tell) her what had happened in case she felt sad. 2．striking adj.引人注目的，显著的；妩媚动人的，标致的 (1)a striking feature 显著的特征 It is striking that... 显然…… (2)strike vt. & vi. (struck, struck)(灾难或疾病)侵袭，爆发；敲(钟)；划(火柴) vt. 打，击；撞，碰；突然想到；给某人以某种印象 be struck by 被……撞击/打动 strike sb.in the face/on the head 打某人的脸/头 It strikes sb. that... 某人突然想到…… (＝It hit/occurred to sb. that...) (3)strike the hour 整点报时 strike a match 划火柴 earthquake-stricken areas 地震灾区 poverty-stricken families 贫困家庭 ❶These effects of the Internet have become even more striking since I've begun using a smartphone. 自从我开始使用智能手机以来，互联网的这些影响变得更加引人注目。 ❷He's good-looking, but he's no