阿摩線上測驗
6. The region is believed to contain the biggest store of lithium in the world—in ________ its use in lightweight batteries.
(A) a spin on
(B) demand for
(C) response to
(D) a cast for
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統計： A(7), B(88), C(33), D(23), E(0) #2951688
統計： A(7), B(88), C(33), D(23), E(0) #2951688
