题目

句型转换 1. We call maths the language of science. （改为被动句） Maths _________ _________ the language of science. 2. John was seen to cross the street just now by someone.（改为主动句） Someone _________ John _________ the street just now. 3. Jim has stayed in the college for five years. （划线部分提问） _________ _________ has Jim stayed in the college? 4. Can you show me the way to the post office?（同义句转换） Can you tell me _________ _________ get to the post office? 5. Lucy can't speak Japanese. And Lily can't speak it, either. （同义句转海浪对海岸侵蚀形成的陡崖叫做“海蚀崖”，在海蚀崖底部形成的凹槽叫做“海蚀穴”，随着 海蚀崖的后退，在海蚀崖前面形成的宽缓的、微微上凸并向海倾斜的平台叫做“海蚀平台”。　 　（_____）