高中英語需要記憶的詞彙較多，同學們記憶也比較困難，其中還有一些單詞一詞多義，答題時容易產生誤差，為此，老師精心整理了高中英語必考的一詞多義詞彙和例句，方便大家重點記憶！
A
1.accident:
① 事故(n.) I saw an accident when I walked in the street.
② 意外、偶然的事(n.) (accidentally)
2.appear:
① 出現 (vi) A ship appeared on the horizon. (disappear消失)
② 好象, 似乎(vi) She appears to have many friends.
3.apply:
① 申請（for）(vi) Mr.Wang decided to apply for the job.
② 運用、應用 （to）(vt.) Our teacher applies this teaching method to his class.
4.arm手臂 (n.) 武裝 (v)
Lay down your arms or we'll fire！放下武器，否則，我們就開槍了！
Police say the man is armed with guns and very dangerous. 警察說該男子攜有槍，十分危險。
5.area:
① 地區(n.) Do you like the area where you are living?
② 面積(n.) The city covers an area of 30,000 square kilometer.
6.ask（熟義：問）vt．要求
The teacher asked that all the students stay at the classroom. 老師要求所有學生呆在教室
7.attend（熟義：出席） vt．參加；vi．看護，治療
Mr．Park attended a summer course.帕克先生參加一個暑期課程。
If you go out，who'll attend to the baby？如果你走了，誰來照看嬰兒？
B
1.break:
① 打破、打碎(vt.) The boy broke the windows of the house.
② 休息 (n.) We have been working all the morning,let`s have a break.
2.bill:
① 帳單(n.) Have you paid the bill?
② 鈔票(n.) a ten-dollar bill
3. book（熟義：書） v． 預定，預購
I would like to book three seats for tonight’s concert. 我想預定今晚音樂會的三個座位。
4.beat（熟義：擊打） v． ① (心臟) 跳動
He is alive---his heart is still beating. 他還活著---心臟還在跳動。
② 打敗 He beat me at chess. 他下棋贏了我。
C
1.can（熟義：能） n．罐頭vt．做成罐頭
2.capital（熟義：首都） n． 大寫字母；資本
Write your name in block capitals, please. 姓名請用大寫。
3.change（熟義：變化） n． 零錢，找頭
Have you got change for a five-pound note? 你有沒有5英鎊的零錢？
4.charge:
① 負責(n.) The young man is in charge of the company.
② 充電(vt.) My cellphone is fully charged.
③ 收取（費用）(vt.) How much do you charge me for mending shoes?
④ 指控(vt.) He was charged with murder.
5.cost（熟義：花費；值……）vt．使失去（生命、健康等）
Careless driving cost his life． 粗心的駕駛使他付出生命的代價。
6.course（熟義：過程） n． 課程；航線；一道菜
I』d like to take a refresher course to improve my driving. 我想參加補習訓練以提高自己的駕駛技術。
The plane was off the course.飛機偏離航向。
They were treated with a five-course dinner for lunch. 招待他們五道菜的正餐。
7.court:
① 法庭、宮廷(n.)
② 庭院，球場(n.)
8.concerned:（adj.）
①擔心的、憂慮的 be concerned about :We are all concerned about her safety.
② 與……有關 be concerned with: Her lastest film is concerned with wild life
9.comfort:
① （使）舒適（服）(vt.) Cool water can comfort you in summer.
② 安慰(vt.) The mother was comforting the crying boy.
③ 安慰(n.) It is a comfort to know that she is safe.
10.company
① 公司(n.) He worked in the company last year.
② 友伴、陪伴(n.) keep sb company I will stay here and keep you company.
11.cause:
① 造成、引起、產生(vt.) Smoking can cause lung cancer.
② 原因(n.) What`s the cause of the big fire?
12.close:
① 關 (vt.) Close the door when you leave the room.
② 靠近的（adj.）The church is close to our school.
③ 親密的、親近的（adj.）a close friend
④ 位置接近地(adv.) The girl felt very cold,so she stood close to her mother.
13.cover:
① 覆蓋、掩護(vt.) She covered the table with a cloth.
② 蓋子、封面(n.) Please pass me the book with a red cover.
14.check:
① 核查(vt.) Let me check your answer.
② 支票(n.)I will ask the boss for the check.
15.count［熟義：數（數目）］ vi．重要；vt．認為
Every minute counts．每分每秒都重要。