《2025年优化探究同步导学案英语选择性必修第三册》

1. representative adj.典型的;有代表性的n.代表(represent vt.代表;描述;展示)

[教材原文]These pictures are representative of ink wash animation films.这些图片是水墨动画电影的代表。
(1)I highly recommend Journey to the West, which is ____________(represent)of Chinese classics.
(2)The volunteers represented their concern for the safety of the refugees____________the government.
(3)Our math teacher is represented____________the most responsible and considerate teacher in our school.
(4)我很荣幸能代表所有的学生向你们表示最热烈的欢迎。
__________________________, I feel honoured to offer you our warmest welcome.

答案：
(1)representative
(2)to
(3)as
(4)Representing all the students

2. decline n.(数量、价格、质量等的)减少;下降;衰落vi.&vt.减少;下降;衰落;谢绝

[教材原文]an explanation of the decline in ink wash animation 水墨动画衰落的解释

(1)[一词多义]——写出下列句子中decline的含义
①The country is facing its economic decline in more than a decade, which makes people concerned.
②The chart shows that the amount of time spent in reading each session has declined.
③I offered to give them a lift, but they declined with thanks.
(2)一些野生动物的数量正在减少，有些甚至濒临灭绝，所以我们是时候为它们做些什么了。(写作话题之环境与自然)
______________________________and some are even in the danger of extinction, so it's time for us to do something for them.

答案：
(1)①衰落 ②下降 ③谢绝
(2)The number of some wild animals is on the decline