内容正文:
Unit3 TOPIC TALK & LESSON 1
知识点讲练
重点词汇
1.destroy vt.破坏;毁掉
【教材原句】Ways We Destroy Nature
我们破坏自然的方式
【归纳拓展】
(1)destroy sb 毁掉某人(的一生)
be destroyed by fire 被大火烧毁
(2)destruction n.破坏,毁坏
destroyer n.破坏者;起破坏作用的东西
单句填空
(1)The building was completely (destroy) by fire.
完成句子
(2)这些物种的破坏会妨碍研究人员找到治疗某些疾病的方法。
______ _____________ ______ _________ _________could prevent researchers from finding cures for certain diseases.
(3)那所医学院的附属医院在洪水中被摧毁了。
The hospital attached to the medical college _______ ____________in the flood.
(4)该公司是世界上最大的热带森林破坏者。
The company is the world’s ___________ __________of tropical forests.
destroyed
The destruction of such species
was destroyed
largest destroyer
2.threat n.威胁;(灾难等坏事)发生的可能
【教材原句】After the lecture,I can see that the use of oil and coal is one of the biggest threats to our planet.
听了讲座后,我明白了石油和煤炭的使用是对我们星球最大的威胁之一。
【归纳拓展】
(1)a threat to sb/sth 对某人/某物构成威胁
(2)threaten v.威胁
threaten sb (with sth) (用某物)威胁某人
threaten to do sth 恐吓