I was surprised to hear that color TV cost him 8000 yuan

I was surprised to hear that color TV cost him 8000 yuan

题目
I was surprised to hear that color TV cost him 8000 yuan
这句话是否正确
cost使用现在时还是过去时,除了the的那个错误
答案
I was surprised to hear that the color TV cost him 8000 yuan.
that是带后面那个句子,所以color TV前面还要加个the
cost是对的
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