技术类信息包括( )等信息。
A．国家或地区的技术规范标准
B．项目设计图纸
C．施工技术方案
D．材料设备技术指标
E．编码体系
参考答案：A,B,C,D
Write at least 60 words about the topic“The Fun of Learning ________(playing the piano / doing housework / playing football / English /…) ”. (以“学……的乐趣”为题写一篇不少于60个词的短文，标点符号不占格。)
Use the following points as a reference. (以下问题仅供参考)
1. your experience of learning…… (give an example)
2. reason (s) you think it is fun learning……
__put everything back than the phone rang．
A．No sooner had I
B．Hardly had I
C．No sooner I
D．Hardly I had
