《建设工程质量管理条例》明确规定，在正常使用条件下，电气管线和装修工程的最低保修期限为( )年。
A．2
B．3
C．5
D．10
参考答案：A
句型转换。
1. I'm going to be a computer programmer.(对画线部分提问)
_______ _______ _______going to be?
2. He's going to move to Paris. (对画线部分提问)
_______is he going to move?
3.I am going home by ship next month.(对画线部分提问)
_______ _______ _______are you going home?
4. We are going to visit Japan next year. (对画线部分提问)
_______ _______ you_______ _______visit Japan?
5. We are going to have some lessons next week.(改为否定句)
We_______ _______ _______have _______ lessons next week.
褐土的基本性状和诊断特征有哪些？
