【单选题】软件需求说明书是需求分析阶段的最后成果,不属于其主要作用的是( )
【简答题】Bob failed in the exam disappointed his parents. ____
【单选题】It came as ___ shock to learn that Bob, one of the top students in our class, failed in____ exam.
【单选题】Many a time, Bob failed to find a job_____ his skills can be put to use. So the situation______ he can’t change worried him deeply.
【单选题】------ Bob failed in the exam again . ------ He _____ it ; he never worked hard .
【判断题】Bob, at first, failed to recognize Jimmy and then took the plainclothes policeman to be Jimmy. This showed that Bob was pretty dumb.
【判断题】过滤介质要求其具有多孔性、耐腐蚀性及足够的机械强度
【判断题】膜翅目雌虫同它同胞姐妹的亲缘关系比它同自己的子女更密切。