成人高考英语中常用的单词很多，以下是一些常见的词汇，可以帮助考生复习和准备：
1. Basic Words（基础词汇）
People: man, woman, boy, girl, friend, family, parent, child, teacher, student
Places: home, school, house, office, city, country, town, street, road, park
Things: book, pen, paper, computer, car, phone, TV, table, chair, door
Actions: eat, drink, sleep, work, study, play, learn, teach, travel, visit
2. Common Phrases（常用短语）
Good morning/afternoon/evening
Hello/Hi/Hey
Goodbye
How are you?
I'm fine, thank you.
What's your name?
My name is...
Excuse me
Thank you
You're welcome
Please
Sorry
Yes/No
Maybe
I don't know
3. Common Sentences（常用句子）
This is my friend.
I live in a big house.
I am a teacher.
I like reading books.
I go to school every day.
I have a car.
I am from China.
Can you help me?
I am hungry/thirsty.
It's a beautiful day.
I want to go to the park.
4. Grammar Words（语法词汇）
Subject: I, you, he, she, it, we, they
Verb: be, have, do, go, come, get, make, take
Adjective: big, small, tall, short, good, bad, happy, sad
Adverb: quickly, slowly, often, always, never, usually
Preposition: in, on, at, by, to, from, with, without
Conjunction: and, but, or, because, although, if
这些词汇和短语是成人高考英语中常见的，考生可以根据自己的实际情况进行复习和练习。同时，考生还应该注意积累更多词汇和短语，以提高自己的英语水平。
