顺序练习
话题练习
题型练习
口语评分
写作评分
阅读机考
听力机考
口语机考
A.
The lack of functional printers in the student center
B.
The large crowds in the computer labs
C.
The skills that computer and printer technicians need
D.
The expected delivery of new computer printers
正确答案:A
译文