Questions 6-10Complete the following sentences using NO MORE THAN THREE WORDS AND/OR A NUMBER for each gap. Matthew is () younger than Wendy.
查看答案
协作图主要描述对象间的交互与连接,它 (29) 。
A. 能够表示消息的顺序和嵌套关系
B. 能够表示消息的顺序关系,但不能表示消息的嵌套关系
C. 能够表示消息的嵌套关系,但不能表示消息的顺序关系
D. 既不能表示消息的顺序关系,也不能表示消息的嵌套关系
Questions 36-40Complete the following sentences using NO MORE THAN THREE WORDS AND/OR A NUMBER for each gap. About 80% of pilots have a ().
Questions 36-40Complete the following sentences using NO MORE THAN THREE WORDS AND/OR A NUMBER for each gap. Most pilots have traditionally come from the ()