单选题 (Despite of) the Taft-Hartley Act which (forbids) unfair union practices, some unions (such as)the air traffic controllers have voted (to strike) even though it might endanger the national security.
  • A. Despite of
  • B. forbids
  • C. such as
  • D. to strike


【正确答案】 A
【答案解析】将A项中的of去掉，despite相当于in spite of，它本身就是一个介词，意为“尽管”，故其后不必再加of。