【简答题】The way we see things is more complicated (复杂的) than we imagine. Our eyes give us information all the time. But our brains decide what is (11) to us. For example, if you (12) a crowded street, you wil...
【单选题】Some of us fail to learn that pain is the body’s way of informing the mind ______ we are doing something wrong, but not necessarily ______ is wrong.