工程师可以将自己的权力以书面的形式委托给工程师代表,该委托送达到 ( )后开始生效。
A.业主
B.监理
C.上级主管部门
D.承包人
参考答案:A,D
单词拼写 (共 5 小题,5 分,每空 1 分)
根据下列句子及所给单词的首字母写出所缺单词。
小题1:I always w________ my face and brush my teeth before I go to bed.
小题2: He is very f________ to everyone around him. We all like him.
小题3:Xiao Ming r________ quickly and got the first price in the school sports meeting yesterday.
小题4:I go to the English Corner t________ a week.
小题5:My father’s birthday is coming, so I bought a p_________ for him.
体位引流宜选择在()进行,每天2~4次,每次()分钟。