5. Generally speaking, the public facilities in the city are more convenient than ______ in the countryside.
(A) that
(B) those
(C) they
(D) them
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統計: A(106), B(542), C(39), D(39), E(0) #1709921
統計: A(106), B(542), C(39), D(39), E(0) #1709921