阿摩線上測驗
36. Vinegar can also be used to keep pests like ants and fruit flies away, ___________ you won’t have to use pesticides
with harmful chemicals.
(A) so
(B) therefore
(C) as a result
(D) in this way
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統計： A(68), B(52), C(6), D(15), E(0) #1657897
統計： A(68), B(52), C(6), D(15), E(0) #1657897
