普通钢筋混凝土不得有()。
A、横向裂纹
B、纵向裂纹
C、水纹
D、龟状纹
参考答案:B
用所给首字母完成单词。
1. You can play games in the v________.
2. You can buy some food in the s_________.
3. You can post a letter in the p_________.
4. You can read a lot of books in the l .
5. You can call your friends with a p_________.
作业治疗活动的选择是否考虑患者的社会文化环境
A.必须考虑B.可考虑,可不考虑C.不必考虑D.视具体情况而定E.以上均不对