Question

China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from _______ in the South China Sea.

A．attacking	B．having attacked
C．being attacked	D．having been attacked

Answer 1

C

考查非谓语动词。根据句意阻止中国的渔船在南海被袭击。故用动名词的被动形式。