问题
填空题
绑扎主柱钢筋,柱筋在()m以上时,应搭设工作台。
答案
参考答案:4
绑扎主柱钢筋,柱筋在()m以上时,应搭设工作台。
参考答案:4
Passage One
Which of the following is a disadvantage of living in a cosmopolitan city, according to the passage
A.The pollution.
B.The traffic congestion.
C.The high cost of living.
D.Tile population decrease.