原题
录音 1
According to the speaker, what change will begin next week?
ANew programs will be installed on the computers in the lab.
BEquipment will have to be shut down by a specific time.
CA computer lab will be closed in the afternoon.
DStudents will have to log in with different credentials.
正确答案：B
解题思路
老师暂未填写解题思路。