题型:判断题 A: Nancy doesn’t look very well. What’s wrong with her? B: She has a terrible headache because she ______ too long. She should stop to have a good rest.A.has been writingB.had writtenC.is writingD.was writing 查看答案
题型:判断题 某施工合同约定质量标准为合格,监理工程师在巡视时要求承包人“把活儿做得更细些,到时不会少了你们的”。于是项目经理在施工中提高了质量标准,因此增加了费用,则该笔费用应由()承担A.发包人B.承包人C.监理工程师D.承包人和发包人共同 查看答案