01 必修第二册Unit 4知识讲解-2023年高考英语一轮复习讲练测(人教版).pptx

人教版2019必修第二册
Unit 4
单元重难知识点复****Ⅰ. 重点词汇
1. surround　vt. 环绕; 围绕
【典型例句】
(2020·浙江高考)The hungry bear followed his nose to our camp, which was surrounded by a high wire fence.
这只饥饿的熊顺着鼻子来到我们的营地, 那里被高高的铁丝栅栏围着。
【词块必记】
(1)surround. . . with/by. . . 　　　 ……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
【知识微练】 单句语法填空
①(2019·江苏高考)Steve arrived and sat in the front row, ___________ (surround)
by his family.
② He looked more relaxed, as if some of the harmony from his ____________
(surround) had flowed into him.
surrounded
surroundings
句式升级
③He found that his daughter was surrounded by letters and books and she was
looking very worried. (分词作宾语补足语)
→He found his daughter ___________ by letters and books, looking very worried.
surrounded
2. charge n. 费用; 主管; 指控 vt. & vi. 收费; 控告; 充电
【典型例句】
Do you think museums should charge for admission?
你认为博物馆应该收入场费吗?
【词块必记】
(1)in charge　　　　　　　　 主管; 看管
in charge of 掌握; 负责
in the charge of. . . 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
【知识微练】 单句语法填空
①The computer company can’t be in the charge __ him because it is beyond
his ability.
②As long as you’ve paid in advance, we won’t charge you ___ delivery.
of
for
句式升级
③Volunteers offer help to the Olympic Games. For example, they will take charge
of the accommodation of all the athletes.
→Volunteers offer help to the Olympic Games, for example, __________________
_____________________________. (动名词短语)
taking charge of the
accommodation of all the athletes
3. evidence n. 证据; 根据; 证明
【典型例句】
We will not be panicked into making a decision before we have considered all the evidence.
在我们考虑所有的证据之前我们不会匆匆地做决定。