【題目】__________ in 1864 in Geneva, Switzerland, the agreement was intended to protect the wounded soldiers and limit human suffering in time of war.

A. Signing B. Signed

C. Having signed D. Being signed

【答案】B

【解析】句意：在瑞士日內(nèi)瓦于1864年簽署的協(xié)議的目的在于在戰(zhàn)爭時期保護受傷的士兵和限制人類的痛苦。agreement與sign為動賓關系，in 1864表過去，語態(tài)用過去分詞。

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