Tom: That"s a very nice jacket. Susan: Does it really look OK? Tom: Yes, and I like the color too. It matches your hat. Susan: And I got it on sale. Tom: ______.
【正确答案】 A
【答案解析】解析：双方在谈论新买的夹克衫，衣服不但好看，而且便宜。一方因此发出感叹。选择 That"s incredible!即“太难以置信了!”比较合适。