Unit 1 Grammar and Usage 学案 -2022-2023学年高中英语牛津译林版(2020)必修第一册

Section B Grammar and Usage 学习目标 1、学会本节单词、短语 2、掌握本节语法结构。 重点词汇 1. focus 词性_______ 意思________ 词性_______ 意思________ focus for/on sth.（人或事物）的中心点 the focus of attention/concern 注意力／关注的焦点 in focus 焦点对准的，清晰的 out of focus 焦点未对准的，模糊不清的 focus one's attention/eyes/energy/mind on. . . 集中某人的注意力/目光/精力/思想于…… focus on/upon集中于 练习：The coach is able to focus _________ the kids while the other parents are relieved to be off the hook for another season. 2. detail 词性_______ 意思________ in detail 详细地 go into detail(s) 详细叙述；逐一说明 have an eye for detail 善于发现细节 for further details 欲知详情 detailed adj. 详细的；细致的；精细的 练习：They went through all the __________ (detail) of the plan again to make sure that the project would go smoothly. 3. as a result of 意思________ as a result 结果；因此 without result 毫无结果 result from 由……引起 result in 导致；造成 练习：__________ a result of their joint effort, the difficult situation changed into a favourable one. 4. base 词性_______ 意思________ 词性_______ 意思________ base. . .on. . . 以……为根据/基础 basic a