说明
I don't think so/I think not
核心问题
Is he going to the movies? ____
A. Yes, I think. B. No, I don't think so. C. No, I don't think. D. No, I think not. (《英语中考强化训练》，上海交大出版社，p.5)
书上给的答案是 B。但我认为 D 也是正确的。
词典解答
同意你的意见。下面的实例足资证明：
Do you think it will rain? Yes, I think so. No, I think not. (ALD) 你认为会下雨吗？是的，我认为会下雨。不，我认为不会下雨。 更详细的情形，请见 I hope not, I suppose not。