4. Despite a number of difficulties, they __________ in their attempts to fly around the world in a balloon.
(A) persisted
(B) displayed
(C) praised
(D) detected

答案：登入後查看
統計： A(17), B(13), C(4), D(0), E(0) #1887694

詳解 (共 2 筆)

#4357138
(a)persisted：堅持 (b)...
(共 90 字，隱藏中）
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0
0
#5130989
Despite a number of ...
(共 229 字，隱藏中）
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0
0