Unit4 知识点归纳2021-2022学年人教版英语八年级下册

Unit 4 词型转换 1. communicate (v.)交流→communication(n)交流;沟通 1. relate (v.)(把…)联系起来→relation (n)关系；联系 1. cloud(n.)云;云朵→cloudy(adj.)多云的 1. explain (v.)→ explanation (n.) 解释;说明 1. old → older/elder (比较级) 1. second →secondly(adv.)第二;其次 1. clear(adj.)清楚易懂的;晴朗的→clearly (adv.)清楚地 1. compete(v.)竞争;对抗→competition (n.)比赛;竞赛 1. quick (adj.)快的;迅速的→quickly (adv.)迅速地 1. usual (adj.)→usually(adv.)通常 1. usual (adj.)通常的;寻常的→unusual(反)不同寻常的 1. proper(adj.)正确的;恰当的→properly(adv.)恰当地 1. develop(v.)发展:发育→development(n.)发展:发育 1. copy →copies(单三) →(pt.) copied 1. type(n.)类型→typical(adj.)典型的 1. press (v.)压；挤→ presses(单三) → pressure (n.)压力 1. success (n.) →succeed (v.)成功 → successful (adj.)成功的→ successfully(adv.)成功地 1. perhaps (adv.)= maybe (adv.)可能，大概，也许 1. fight(v.)打架→ fought (pt.) 1. hang(v.)悬挂→hung (pt.) 21.angry (adj.)生气的→ angrily (adv.)生气地 22.argue(v.)争论→argument (n.)争论，争吵 短语归纳 1.get enough sleep 有足够的睡眠 2. have free time to do sth. 有空闲时间做某事 3.hang out with sb. 和某人一起闲逛 4. take/ have after-school clas