外研版（2019）必修 第一册Unit 5 Into the wild单词课件(共28张PPT)

(共28张PPT)
4流
Unit5单词讲解
⊙
P65-69
秒产丝
l.charity n.慈善机构，慈善团体；
2.
monarch n.君主，国王
monarch butterfly黑脉金斑蝶（帝王蝶）
Atlantic
a.大西洋的
the Atlantic Ocean大西洋
the Pacific Ocean太平洋
the Indian Ocean印度洋
4.whale n.鲸
killer whale虎鲸
5.
annual
ad.一年一度的，每年的(yearly）
6.migration n.迁徙
7.
migrate v.移栖，迁徙
8.seek y.寻找；探索；寻求(look for,find)
sought-sought
hide and seek n.捉迷藏
1.The monarch butterflies migrate from north to
south to seek more food and warmer places.This
annual movement is called migration.
2.They migrate to find food,seek partner,in search of
warmer weather.
9.professor n.教授，专家
professional adj..专业的
10.
measure
y.测量；衡量n.措施，办法
take measures to do sth采取措施做某事
11.position
n.位置；地位；
1.It is high time that we should take measures to
protect our environment.
2.The monarch butterflies use eyes to measure the
position of the sun.
12.
determine v.确定，决定
determined adj..坚决的；有决心的
determination n.决心
13.eventually ad终于，最终((finally)
14.solution
n.解决方法
solve v.解决；解答
15.mystery n.难以理解的事物，谜
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mysterious adj.神秘的