选择题:[单选题,7.1分] Did you notice the cute boy ________ aw

题目内容:
[单选题,7.1分] Did you notice the cute boy ________ away?

A.took the candy and run
B.take the candy and run
C.taking the candy and run
D.when taking the candy and running
参考答案:

墙体上开有门窗洞或工艺洞口时,应从两侧同时对称投料,以防将门窗洞或工艺洞口模板挤偏。(A)正确(B)

墙体上开有门窗洞或工艺洞口时,应从两侧同时对称投料,以防将门窗洞或工艺洞口模板挤偏。(A)正确(B)错误

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