Group 17-【解密英语】高考核心词汇700讲与练（PPT课件）

Group 17 [321-340] 321. help /help/ v.& n.帮/援助；有帮助的人/物；有用 Group 17 例句：The guide is coming to help clean the machines. 向导要来帮忙擦洗机器。 串记：He was so helpless that I couldn't help wanting to help him. So, I had to help him out. However, I didn't help him to do it because I can't help it. 他那么无助，我忍不住想帮助他。所以，我不得不帮助他。但是我没有帮助他做那件事，因为我无能为力。 help (sb.) with sth.帮助(某人)做某事 help sb.in doing sth.帮助某人做某事 help (sb.) (to) do sth.帮助(某人)做某事 can't help doing sth./can't help but do sth.忍不住做某事 help oneself to 随便吃；自便/取 help sb.out 帮助某人解决难题 It can't be helped. 没办法/无能为力。 I can't help it. 我对此无能为力。 be of help to对……有帮助的 with sb.'s help/with the help of sb.在某人的帮助下 →helpful a. 有帮助的；有益的 →helpless a. 无助的；没用的 322. hesitate /'hezɪteɪt/ v. 犹豫 Group 17 hesitate to do sth.犹豫做某事 hesitate about/over 对……犹豫；犹豫不决 →hesitation n. 犹豫 例句：If you know how to do this, don't hesitate to use your preferred method. 如果你知道如何做，请毫不犹豫地使用你喜欢的方法。 串记：Hesitation is not a good thing. He is always hesitating about making decisions. 犹豫不是件好事。他总是做决定时，犹豫不决。 323. hide /haɪd/(hid, hidden) v. 把……藏起来，隐藏 Group 17 →hide-and-seek n. 捉迷藏 例句：He was accused of trying to hide evidence from the police. 他被控试图对警方隐瞒证据。 串记：If you want to play hide-and-seek, you need to let a person hide first. 如果要玩捉迷藏，就需要让一个人先藏起来。 324. high /haɪ/ a.（位置）高的 ［反］low ；高水平的 ［反］low ；高级的；正点的，全盛的 adv. 高；在高处 Group 17 例句：Audiences have high expectations for this film. 观众对这部电影的期待很高。 串记：“We must aim high in order to fly higher.” This slogan is the highlight and we are also highly praised by our leaders. “要想飞得更高，就要志存高远。”这个口号是亮点，我们也得到了领导的高度赞扬。 aim high 志存高远，目标远大 fly high飞得高 →highlight v. 突出；强调 n. 最精彩的部分 →highly adv. 高标准；非常 speak/think ~ of 赞扬/高度评价 →high-rise a. 高楼的；超高层的 n. 高楼 →highway n. 公/大路 325. hold /həʊld/(held, held) v.& n. 拿/抱/握住；举行；拥/持有；保持；保存/留；抑制 Group 17 例句：The host held a farewell party for the guests. 主人为客人们举行了一个告别聚会。 串记：Her application was held up by the postal strike. Then her car broke down. She just managed to