behave
同义：operate, perform
词组：~ oneself检点(自己)的行为；表现得……..：Behave yourself! 规矩点
派生：behavior ( n.) 行为，举止；(机器等的)运转情况。artificial ~
矫揉造作的举止
长难例句：Electricity is not a thing like St. Paul’ s Cathedral, it is a
way in which things behave. When we have told how things behave when they
are electrified, and electrified, we have told all there is to tell.

电并不像圣保罗大教堂一样是件东西。电是物质运动的一种方式。当说明了物质带电
时是什么状况，以及在什么条件下带电，我们该说的都说了。

blame
谚语：A bad workman always ~s his tools. 自己笨，怪刀钝。
同义：charge, accuse
词组：1. blame sb. for sth. 归咎于(某人)=blame sth on sb.
2.be to blame for 应受谴责，应负责任。
派生：1. blameless a. 无可责备的，无过错的：a ~ life 无瑕的一生。
2. blameworthy a.该受责备的，有过错的：~ behavior该受责备的行为。
blast ( n.)
同义：gust, explosion, blowout, burst
词组：(at) full ~ 大力地，大规模地；极响地，完全，极度
The lights were on
full ~ 灯火辉煌
练习：The rock has to be _____in order to build a road.
A. explored B. blasted C. blown D. knocked
练习答案：
选B。译文：为了建一条公路，岩石不得不被炸掉。本题是近义词辨析题。blast
炸毁，炸掉；blow多与up
搭配，表示爆破，炸毁；knock是用力敲；explore探险，探索，与题意不符。
派生：blasted adj. 枯萎的，遭破坏的；该死的；a ~ hope破灭的希望。
长难例句： Astronomers are not sure how our moon was formed, but increasingly they have come to suspect it was born in violence, blasted away from Earth by a collision with a planet-like object at least as big as Mars.
天文学家并不确定月球怎么形成，但越来越认为月球是在很激烈的情况下诞生，也就
是说，月球是地球在遭到某个状似行星、体积至少有火星那么大的物体猛烈撞击后，
迸裂出来的。