请问谁有高中英语单词详解的电子版？？急求！！

象这样的：：：

Unit 1 Friendship
1. add up (把两个或以上的数或量)加起来
add to 增加，增添
add … to 把…… 加到……中
add up to 共计（指加起来总和是）
1）You’d better add some notes to the article.
2) His school education added up to no more than one year
3) What he had done added to our difficulties.
4) Please add up all the numbers.
2.upset adj.心烦意乱，不舒服的，不适的
disturbed /sick vt.vi 使不安，使心烦，打乱，打翻
区别：nervous (rather afraid) :在事情发展过程中有一种害怕的感觉 紧张
anxious(worried): 由于害怕某种事情会发生而感到焦急
upset(rather unhappy):由于某事的发生而感 到心烦意乱
1) I’m always nervous when I have to make a speech.
2) Your mother will be anxious until she hears you’re safe.
3) She was very upset when the dog died.
4) The news quite upsets him.
5) If the rain keeps falling, it will upset our whole plan.
The bad news upset me; as a result, I upset a glass of milk, which upset my plan for feeding the cat.Thus, my son was upset about it.
那则坏消息让我心烦意乱.结果我弄翻了一杯牛奶,这打乱了我的喂

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