乙级工程监理单位资质条件中，企业负责人和技术负责人应具有（）以上从事工程建设的经历。
A. 3年
B. 10年
C. 20年
D. 5年
查看答案
Why does Mr. Smith never de any housework
A. [A] He is lazy.
B. [B] He is very' busy.
C. [C] He can drive a truck.
The movie wasn't very interesting, but ______it was not expensive.
A. [A] on the other hands
B. [B] in the other hand
C. [C] on the other hand
There are ______tigers in the forest, and only a small number of monkeys.
A. [A] a great number
B. [B] a few of
C. [C] a great number of
Which film lasts longer
A. [A] THE WILD(U)
B. [B] RENT(2)
C. [C] the same
微信支付 
支付宝支付