内容正文:
Unit 4 Save the trees
教材核心词汇知识链接及典型例题
1. save v. _____________
原文呈现:
The title: Save the trees
课堂小测:
1. 让我们共同拯救地球,因为它正处于危险之中。
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2. 我们应该节约水。
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拓展:
安全的____________ 安全地___________ 安全______________
2. fight v.__________ 过去时 __________ 过去分词____________
原文呈现:
They help fight against pollution.
fight against … 对抗,反对,与……作斗争
扩展:
fight with … 与…打架
fight for… 为…而斗争/奋斗
课堂小测:
1. 用以上词的正确形式填空:
(1)They were good friends, but sometimes they _________ __________ each other.
(2)We should _________ __________ pollution so that we may have a clean world.
(3)As a young student, he must _________ hard __________ his future.
2. 他同疾病抗争了两年。
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3. 他们为了自由而战。
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拓展: n. 战士,斗士__________
例:树木是抵御污染的伟大斗士。
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