01 选择性必修第一册Unit 5知识讲解-2023年高考英语一轮复习讲练测(人教版).pptx

2023年高考英语一轮复****讲练测(2019年人教版)
选修性必修一 Unit 5 Working the Land
Ⅰ. 重点词汇
1. convince vt. 使相信; 使确信; 说服
【教材原句】
Yuan was convinced that the answer could be found in the creation of hybrid rice. (P50)
袁隆平坚信, 可以在杂交水稻的培育中找到答案。
【词块必记】
convince sb. of sth. 　　　使某人相信某事
convince sb. to do sth. 说服某人做某事
convince sb. that. . . 使某人相信……
【构词法】
convinced adj. 坚信的; 深信的; 确信的; convincing adj. 令人信服的; convincingly adv. 令人信服地; 有说服力地
【易混辨析】
convince指凭行动、事实或言语使他人从思想感情上信服。persuade普通用词, 指通过劝说、感情交流等而使对方做劝说者所希望的事。urge语气强, 指不断地热情地规劝诱导。
【知识微练】 单句语法填空
①She was more than ever convinced __ her wisdom in not exposing herself to the
English climate.
②It took many hours __________(convince) me of his guilt.  
③By __________ (convince) me that no good could come of staying, he persuaded
me to leave.
④I’m _________(convince) that she is telling the truth.
of
to convince
convincing
convinced
完成句子
⑤They argued heatedly, but ____________________________.  
他们争论得很激烈, 但是谁也说服不了谁。
⑥It’s going to be hard to _________________________________________.  
很难使我太太相信我们买不起新车。
neither could convince the other
convince my wife that we can’t afford a new car
2. assumption n. [C] 假定; 设定; (责任的)承担; (权利的)获得
【教材原句】
The common assumption then was that it could not be done. (P50)当时人们普遍认为这是不可能做到的。
【词块必记】
make assumptions/an assumption about. . . 　对……做假设
on the assumption that. . . 假定……, 假设……
【构词法】
assume vt. 假定, 认为; 承担(责任); →assuming conj. 假如, 假设为真
【熟词生义】
assumption的另一个意思是“担任, 承担”, 多与介词of连用。
【知识微练】 完成句子
①The theory is based on __________________________.  
这一理论是以一系列错误的设想为依据的。
②Don’t rely on the information she gave you; it is _______________.  
不要相信她告诉你的消息, 那完全是臆测。
③The theory is bottomed on ______________________.  
这一理论是建立在靠不住的假设基础上的。
④I made a mistake and I will ________________________.  
我错了, 我愿为此承担责任。
a series of wrong assumptions
pure assumption
questionable assumptions
assume responsibility for it
3. attain vt. (通常经过努力)获得; 得到
【教材原句】
One chara