已知某网络计划中工作M的自由时差为3天,总时差为5天。通过检査分析,发现该工作的实际 发布时间:2020-03-07 12:03 │ 来源:www.tikuol.com 题型:单项选择题 问题: 已知某网络计划中工作M的自由时差为3天,总时差为5天。通过检査分析,发现该工作的实际进度拖后,且影响总工期1天。在其他工作均正常的前提下,工作M的实际进度拖后()天。A.1 B.4 C.6 D.9
题型:单项选择题 My name is Tom. I’m thirteen years old. I’m a high school student. The girl in pink is my sister, Mary. And the girl in red is my sister, too. Her name is Jane. They look the same. They have big eyes and blond hair. The boy in white is my friend ,Tim. He has a big nose and short hair. We are in the same class.根据短文内容,判断正 (T) 误 ( F ).(5分)小题1:Mary is in pink.小题2:Jane is in purple.小题3:Tim has a small nose.小题4:Jane’s eyes are small.小题5:Tom and Tim are in the same grade. 查看答案