2010 山东 第 83 题 单选题 区分题 2010_山东卷 (英语) 74．According to Jae Kwon，his nuclear battery ． A. uses a solid semiconductorB. will soon replace the present onesC. could be extremely thinD. has passed the final test 参考答案C ☆ 收藏不会，直接看解析查看原卷 →