一、20个英文单词
1，raise
v.举起，抬高，抚养，提起，提出，饲养，种植，起身，站立；n.上升，加薪，高地
The kitten raises his friend up to steal the fish.
2，already
adv.已经
The concert already started at 7 o'clock,hurry up!
3，manner
n.(复数)礼仪，礼貌，态度，举止，方式，方法，态度，礼仪
It's a bad manner to speak while you are eating.
4，avoid
v.避免，防止，躲开，避开，宣布...的无效，逃避，撤销
The car changes lane quickly to avoid the risk of hitting kids in the road.
5，either
det.二者之一，(两者中的)各方，要么...要么...；adv.二者之一地；pron.任一
The girl is choosing between getting either a cat of a dog.
6，pot
n.锅，罐，壶
Hot pot is a speciality in Sichuan and Chongqing areas.
7，create
vt.创造，创作，创建，引起，产生
The writer created many characters.
8，hole
n.洞，裂口；v.掘洞，钻孔
The hole in the tree trunk is the home of the small animal.
9，recycle
v.回收利用，改建；n.再循环
Most of the household waste can be recycled.
10，dig
v.挖掘，翻土；n.挖苦，戳
The dog is digging a hole.
11，negative
adj.消极的，负面的，有害的；n.否定，负数，底片
He received too many negative comments from others.
12， respect
n.敬重，方面，尊敬，尊重；vt.敬重，尊敬
They showed respect to each other by bowing.
13，passage
n.通道，走廊，段落，（文章）章节，乐段
People with suitcases are walking through the passage.
14，chance
n.机会，偶然，可能性，几率，风险，冒险；v.偶然发生，冒险；adj.偶然的
I have a chance to win the prize.
15，award
n.奖品，奖学金，判决，奖赏，奖，奖章；vt.奖励，授予，判给，给与
The actress got an award for her movie.
16，hunt
v.打猎，追捕，搜索；n.打猎，搜寻
The man is hunting a reindeer.
17，universe
n.宇宙，天地万物，领域，范围
There are a lot of stars in the universe.
18，vote
v.投票，表决，选举，推选；n.投票，选举权，投票总数
Voting for the candidates is a fair way for selection.
19，ancient
adj.古代的，古老的；n.古代人，古文明国的国民
These ancient statues are over 2000 years old.
20，side
n.边，面，一边，一侧，侧面，一方，一派，旁边；adj.旁边的，侧面的，副的；v.站在同一边
There are many trees on both sides of the river.
二、几何重难点2
