关于英语的答:(2)be+adj+介词at amused(高兴), delighted, angry, good擅长, surprised惊讶, astonished震惊, pleased高兴, terrified恐惧, clever聪明, alarmed警告, astonished震惊, clumsy, disgusted, impatient, quick, startled, surprised, at?)((3)be+in rich富有, interested赶兴趣, active活跃, ...