31 Why are some “birders” traveling far away from home?
(A)To watch a larger number of birds.
(B)To find a greater number of bird species.
(C)To bring along more bird life lists.
(D) To hop from continent to continent.

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統計： A(106), B(482), C(364), D(177), E(0) #1807504

黃偉軒

B1 · 2018/06/19

#2860882

“birders” sometimes ...

(共 89 字，隱藏中）

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Allen

B2 · 2019/04/07

#3280792

Like whale watchers, “birders” sometimes hop continents on their mission to add new species to their lists.

31 Why are some “birders” traveling far away from home? (A)To watch a larger number of birds. (B)To find a greater number of bird species. (C)To bring along more bird life lists.(D) To hop from continent to continent.