21 In Taiwan, you don’t have to worry about traveling far to find beautiful places that ______perfect
for a winter vacation.
(A) are
(B) is
(C) was
(D) had been
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統計: A(36), B(17), C(3), D(5), E(0) #2654267
統計: A(36), B(17), C(3), D(5), E(0) #2654267