问题
单项选择题
某分项工程实物工程量为1000m3,其时间定额为0.2工日/m3,计划每天安排2班(每班10人)工人完成该分项工程,则其持续时间为()天。
A.100
B.50
C.20
D.10
答案
参考答案:D
解析:
某分项工程实物工程量为1000m3,其时间定额为0.2工日/m3,计划每天安排2班(每班10人)工人完成该分项工程,则其持续时间为()天。
A.100
B.50
C.20
D.10
参考答案:D
解析:
根据图表,完成短文。 | ||||||||||||
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Rose and Jack are my friends. They eat different things every day. For breakfast, Rose likes __1__, but Jack likes __2__. For lunch, Jack __3__ like fish, he likes hamburgers. And for __4__, Rose has broccoli. I think Rose __5__ healthy food. |