19.NASA ______space shuttle Endeavor’s launch on July 11th after lightning struck at least 11 times near the seaside launch pad.
(A) scanned
(B) scrubbed
(C) screened
(D) speculated
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統計: A(25), B(133), C(33), D(98), E(0) #204139
統計: A(25), B(133), C(33), D(98), E(0) #204139