A.would have been
B.must be
C.would be
D.must have been
第1题:
下面的程序的运行结果是__________
func main() {strs := []string{"one", "two", "three"}for _, s := range strs { go func() { time.Sleep(1 * time.Second) fmt.Printf("%s ", s) }()}time.Sleep(3 * time.Second)}
第2题:
PDM includes four types of dependencies or precedence relationships…(73),the initiation of the successor activity,depends upon the initiation of the predecessor activity.
A.Finish-to-Start
B.Finish-to-Finish
C.Start-to-Start
D.Start-to-Finish
第3题:
● Precedence Diagramming Method (PDM) is a method used in activity sequencing. There are four types of dependencies or precedence relationships in PDM. The initiation of the successor activity depends upon the completion of the predecessor activity is called __(75)__.
(75)
A.Finish-to-Start
B.Finish-to-Finish
C.Start-to-Start
D.Start-to-Finish
第4题:
A、came
B、appeared
C、arrived
D、reached
第5题:
PDM includes four types of dependencies or precedence relationships: ...(18). The completion of the successor activity depends upon the initiation of the predecessor activity.
A.Finish-to-Start
B.Finish-to-Finish
C.Start-to-Start
D.Start-to-Finish
第6题: