介质损耗角正切值一般在绝缘电阻和泄漏电流测试工作结束之后测试。( )
参考答案：对
选出对句子划线部分结构描述正确的选项。
1. It is by the composer Johann Strauss.
A. 主语
B. 谓语
C. 宾语
D. 表语
2. He wants to learn to play techno and be a musician.
3. You don't need to play a musical instrument to be a musician.
A. 状语
4. His Waltzes made him famous all over Europe.
B. 补语
D. 表语
5. There were two composers called Johann Strauss.
A. 定语
6. I'm the only one who doesn't like techno.
B. 定语
《马关条约》与《南京条约》相比最大的不同之处在于（）
A.割地
B.开设工厂
C.赔款
D.划使馆界
