8. Please ________me to introduce our speaker, the venerable Dr. Hartley!
(A) allow
(B) forgive
(C) contribute
(D) pardon
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統計: A(2), B(0), C(0), D(1), E(0) #3359983
統計: A(2), B(0), C(0), D(1), E(0) #3359983