表达好奇与提问的句型 — 英语选择题
题目
Mike在科技馆听了宇航员的讲座后充满好奇，他想礼貌地询问宇航员是否好奇火星上有没有生命。下面哪一句最恰当、语法正确地表达了他的好奇？ A. I wonder if there is life on Mars. Could you tell me about it? B. I wonder that there is life on Mars. Could you tell me about it? C. I want to know there is life on Mars or not. D. Do you wonder if there is life on Mars?