阿摩線上測驗
23. _____ a hike, gauge your ability to do it based on distance, elevation gain (how many feet you’ll gain
during the hike), and the trail profile.
(A) When evaluate
(B) When evaluating
(C) When you evaluating
(D) When you evaluated
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統計： A(15), B(149), C(34), D(40), E(0) #2752003
統計： A(15), B(149), C(34), D(40), E(0) #2752003
