一、20个英文单词
1，some
adv.大约，稍微，在某种程度上；pron.某一，一些；det.一些，少量的
One doughnut has some 450 calories.
2，goal
n.进球得分，目标，球门，目的
They finally cracked the defence and scored a goal.
3，separate
adj.不同的，独立的，分开的，单独的；v.使分开，分割，分配，划分
They decided to work in separate rooms so as not to disturb each other.
4，exchange
v.交流，交换，交易，兑换；n.交换，交易所，兑换，交流，证券交易
We exchange ideas and learn from each other.
5，drawing
n.绘图，图样
That's a simple drawing of three trees.
6，wheat
n.小麦，小麦籽，小麦色
The golden wheat rippled in the breeze.
7，nonsense
n.废话，胡说，荒谬的想法
The girl thought the boy was talking nonsense.
8，denounce
v.谴责，斥责
They all denounced me even for nothing wrong.
9，utilize
v.利用，使用，运用
It's better to utilize waste than to throw it away.
10，standpoint
n.观点，立场
The two ministers held conflicting standpoints on war issue.
11，deliver
v.递送，交付，发表(演讲)，分娩，投掷，履行，传达
The man delives the packages to the woman.
12，priest
n.教士，神父
The priest is wearing a black gown.
13，glare
n.炫目的光，瞪眼；v.怒目而视，发出强光
The glare of the sun makes it difficult to open your eyes.
14，director
n.经理，董事，导演，主管，主任，负责人
The company director is making a speech in the meeting.
15，neglect
v.疏于照料，忽视，疏漏，不予重视，疏忽；n.疏忽，忽视，怠慢
The parents neglected their child and kept quarrelling.
16，nasty
adj.令人讨厌的，严重的，恶劣的，下流的，不友善的，恶意的；n.令人不愉快或对人有害的事物
Her brother is so nasty to her---he's always fighting with her and pulling her hair.
17，lot
n.(某人的)生活状况，命运，一块地，场地；pron.大量，许多，场地，一批，某一类人；adv.很，非常；v.分组，把...划分，抽签
Despite the fact that a lot of these kids are not good,they are still having a great time.
18，sympathetic
adj.有同情心的，同情的
The lady feels sympathetic towards the beggar,so she gives him some money.
19，artefact
n.人工制品，加工品，手工艺品
This old artefact was made by a craftsman thousands of years ago.
20，reading
n.阅读，读物，读数，理解，理解方法
The girl enjoys reading at home.
二、算术秒杀技和易错点
网友评论