M2U1 Tales of the unexplained1. run into ①.偶然遇见 ②.撞 ③跑进 ④流入Guess whom I ran into in town today! ( 偶然遇见 )He ran into the back of another car the other day. ( 撞 )We saw the boy run into the house. ( 跑进 )The river runs into a lake. ( 流入 )短语：run away 逃跑 run out (of) 耗尽，结束“遇见”的说法：run into, run across, come across, happen to meet sb, meet sb. by chance2. Boy missing, police puzzled .男孩失踪, 警察迷惑。 = A boy is/goes missing, and the police are puzzled.go missing=go lost : go 连系动词, 意思为“变成某种状态（通常指不好的状态）”如: go mad (发疯), go wrong (出故障), go bad (变质)puzzle vt. 使迷惑，使为难 n. 谜，谜语；难题，困惑（只用单数）puzzled adj. 困惑的，茫然的 puzzling adj.令人困惑的be/ feel puzzled about sth. 对…感到困惑 Lucy looks a little _puzzled_. He felt puzzled about the question.The question puzzled me. = I was puzzled by the question.（ B ）The __________ look in his face suggested that he_________ that. A. puzzling; hasn’t expected B. puzzled; hadn’t expected C. puzzling; doesn’t expect D. puzzled; didn’t expectpuzzle, interest, surprise, astonish, shock, upset, excite, disappoint, please, satisfy, frighten, amaze, convince 等意思为“使······”的动词都属于同一类，现在分词表主动，可译为“令人······的”， 过去分词表被动，表示“（本身）感到······的”1) _B__ and happy, Tony stood up and accepted the prize. (2006 全国卷)A. Surprising B. Surprised C. Being surprised D. To be surprising2) Tom sounds _A_ very much in the job, but I’m not sure whether he can manage it. A. interested B. interesting C. interestingly D. interestedly3) 这个消息很激动人心，所以听到这个消息学生们都很激动。The news was exciting and the students were all excited at it.4) 他大吼一声把那些男孩...
