【归纳拓展】

(1) bleed for 为......流血；悲痛

bleed to death 流血过多而死亡

bleed to do sth. 做某事令人悲痛

bleed sb.for sth. 榨取某人某物

(2) bleeding n. 流血

(3) blood n. 血液

【名师点津】

字母oo→ee　n．→v.

blood(血)→bleed(流血) food(食物)→feed(喂养)

n．变复数

foot(脚)→feet goose(鹅)→geese

tooth(牙齿)→teeth

【跟踪典例】 完成句子

①All the young soldiers are ready to the country.

所有年轻的战士们都准备着为祖国洒热血。

②She was almost after she gave birth to a child.

生完孩子后，她几乎因流血不止而死去。

③The boss tried to ________________ every penny they had.

老板试图从雇工们身上榨取出每一分钱。

【答案】 ①bleed for ②bleeding to death

③ bleed his employees for

3. poison poisonous adj. 有毒的

You have three layers of skin which act as a barrier against disease，poisons and the sun's harmful rays.

皮肤有三层，作为屏障可以防病、防毒、抵制太阳有害光线的侵害。 (教材P33)

◆n．毒药；有害之物　vt.毒死；下毒；败坏。常见的搭配

poison one's mind with...　用......毒害某人的思想

poison sth.with sth. 用......污染/伤害......