問題詳情
80. Earth Day is an annual event celebrated around the world to demonstrate support forenvironmental protection. The theme for Earth Day 2020 is climate action - the mostpressing topic for the 50th anniversary. What is the date of Earth Day？
(A) April 22th
(B) June 5th
(C) June 8th
(D) March 21th
(A) April 22th
(B) June 5th
(C) June 8th
(D) March 21th
參考答案
無參考答案
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