根据对话内容在空格处填上适当的句子
根据对话内容在空格处填上适当的句子
A:Excuse me ,(1)--------------------------------------------?
B:Sure.What is the matter
A:(2)----------------------------------------.
B:OK.Let me see.Oh,the printer is not connected to the computer.
A:Can you help me connect it to the computer,please?
B:(3)-----------------------------.This is the information line,and this is the power line.
A:Oh,the computer says there is a new hardware.
B:Do you have a CD of drivers?
A:Yes.(4)----------------------------------------------.
B:OK,the printer can work now.
A:(5)-----------------------------------------------------.
B:Not at all.