—Do you often see John on the playground? —No, but he is often seen the guitar in the park. A. run; play B. running; to play C. run; to play 答案:C 【解析】 试题分析:句意:---你经常看见约翰在操场上跑吗?---不,他经常被看见在公园里弹吉他。看见某人做某事see sb. do sth. 当变成被动语态时,应该是 sth. be seen to do sth. 故选C.关于欧洲西部旅游景点的说法,正确的是( )A.英国的峡湾风光引人入胜B.伦敦的艾菲尔铁塔令人景仰C.南部地中海沿岸国家的海滨沙滩优美宜人D.芬兰的花卉尤其是郁金香闻名世界