文档介绍：人教版高中英语选修7知识点
选修7 Unit 2复****br/>1. desire ;希望，请求 ;欲望
have a desire for sth 对某物的渴望
have a (strong) desire to dohat，主语，(should)，v.(虚拟语气)
4. abandon ;遗弃;抛弃 ，无拘无束
abandon oneself to 沉溺于
abandon doing sth 放弃做某事
abandon one’s country/friend 背弃祖国/朋友
with abandon 放纵地;放任地
5. reflect ;反射;思考
reflection ;反射;思考;回忆
reflect on/upon sth 沉思某事
reflect well/badly on sth/sb 使给人好的/坏的印象
reflect sb/sth in sth (指镜子等)映出某人/物的影像
reflect sth from sth 从某物(表面)反射(光、热、声等)
6. aware ;知道的
be/become aware of sth 意识到某事(aware通常作表语)
be/become aware that ... 意识到……
as far as I’m aware 据我所知
awareness ;认识;意识;兴趣
近义词辨析:aware/conscious
二者都可表示“意识到的”，都可用于be aware/conscious of结构。 (1)aware指感官上的知觉。
I’m aware that she is dishonest. I suddenly felt aware of somebody watching me.
(2)conscious指内心所意识到的感觉。
He is hurt but still conscious. 7. scare ;使恐惧
scare sb to do sth 使某人害怕去做某事
scare sb into/out of doing sth 恐吓某人做/不做某事
scare sb away/off 把某人吓跑
be scared of (to do) 惊恐;恐惧
(be) scared to death 吓死了
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8. help out 帮助某人摆脱困难，困境
help sb (to) do sth 帮助某人做某事
help sb with sth 帮助某人做某事
cannot help doing sth 禁不住做某事
cannot help but do sth 不能不/不得不做某事
选修7 Unit 4复****br/>1. relevant ，有实际价值的
be relevant to “与……有关” = be connected with = have sth to do with
2. adapt/adjust
(1)adapt (oneself) to 适应，适合
You should adapt yourself to the new e