Unit 4 2022-2023学年高一英语单元复习过过过(人教版2019必修第二册)

2022-2023学年高一英语单元复习过过过(人教版2019必修第二册) Unit 4词汇 1. defence n. 防御; 保护; 保卫; 辩护 【教材原句】They use the same flag, known as the Union Jack, as well as share the same currency and military defence. (P40)像拥有同样的货币和国防一样, 他们使用同一面国旗。 【词块拓展】 (1)in defence　　　 保卫, 防守 in defence of. . . 为了保卫…… in sb. ‘s defence 为某人辩护 (2)defend v. 防御, 保护; 辩解, 辩白 defend sb. /sth. from /against. . . 保卫……免于…… (3)defensive adj 防御的, 保护的, 保卫的 defenceless adj. 不能自卫的, 无防御的 2. surround vt. 环绕; 围绕 【教材原句】Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history. (P40)在英国, 几乎你的所到之处都有证据显示四个不同群体在不同的时期统治过英国。 【词块拓展】 (1)surround. . . with/by. . . 　用……包围…… be surrounded by/with. . . 被……包围 (2) surrounding adj. 周围的 surrounded adj. 被包围的 (3) surroundings n. 环境 3. evidence n. 证据; 根据; 证明 【教材原句】Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history. (P40) 在英国, 几乎你的所到之处都有证据显示四个不同群体在不同的时期统治过英国。 【词块拓展】 (1)There is evidence that. . . 有证据…… (2)evident adj. 清楚的, 显然的 It is evident that. . . 显然…… (3)evidently adv. 明显地, 显然地 4. charge n. 费用; 主管; 指控 vt. 收费; 控告; 充电 【教材原句】Judy and I had our car parked in an underground car park near Trafalgar Square, where we could get our car battery charged. (P42)朱迪和我把车停在特拉法加广场附近的一个地下停车场, 在那里我们可以给汽车电池充电。 【词块拓展】 (1)in charge　　　 主管; 看管 in charge of 掌管; 负责 in the charge of sb. 在某人掌管之下 take charge of 掌管; 负责; 控制 (2)free of charge 免费 (3)charge sb. for sth. 因……向某人收费 charge sb. with sth. 控告某人某事 (4)get my cellphone charged 给我的手机充电 (5) charge down the stairs 冲下楼梯 5. announce vt. 宣布, 宣告; (尤指通过广播)通知; 声称 【教材原句】When we finally reached the service desk to ask for audio guides, we heard it announced that there were no audio guides left. (P42)当我们最终到达服务处找语音讲解器时, 我们听到广播说没有语音讲解器了。 【词块拓展】 (1)announce sth. to sb. 　　 向某人宣布某事 It’s announced that. . . 据宣布…… (2)as is announced 正如宣布的那样