11. My company sent me to the US to study business administration for six months last year. I am really pleased _____ the opportunity to learn about another culture.
(A) having
(B) to having had
(C) to have had
(D) to having

句子意思：「我的公司去年派我到美國學習商業管理六個月。我對於這個能夠學習另一種文化的機會感到非常高興。」

? 關鍵語法：pleased + to have had

• 這裡的 "pleased" 需要搭配 "to have had"（不定詞的完成式），因為句子是回顧過去已經發生的事情（去年去美國學習）。
• "to have had" 表示對過去的經驗感到高興，用來強調「這件事已經發生了」。

選項分析：

• (A) having ❌（錯）
  • having 是動名詞，不能直接接在 "pleased" 後面。
• (B) to having had ❌（錯）
  • "to" 不能接動名詞 "having"，應該用不定詞 "to have had"。
• (C) to have had ✅（正確）
  • "to have had" 表達對過去發生的事感到高興，符合語境。
• (D) to having ❌（錯）
  • "to having" 是錯誤的搭配，"to" 之後應該接動詞原形或不定詞，而不是 "having"（動名詞）。

正確句子：

✅ I am really pleased to have had the opportunity to learn about another culture.

結論：

✅ 正確答案是 (C) to have had