What are the speakers probably doing?

admin2022-07-24  44

问题 What are the speakers probably doing?
M:  When I tell you it’s time,  connect the wires and switch the power on.
W:  I hope this works,  as it accounts for 25 percent of our grades.

选项 A、Operating a computer.
B、Doing an experiment.
C、Checking the power.

答案B

解析
转载请注明原文地址:https://kaotiyun.com/show/Xc6D777K
0

随机试题
最新回复(0)