–How about going to the movie this evening?

–_________, but I have to prepare for the English contest.

A．I can’t

B．Sounds great

C．That’s all right

D．No, I’m terrible

当公共电网电压处于正常范围内时，风电场应能够控制其并网点电压在标称电压的（）范围内。

A.90%～110%

B.95%～105%

C.95%～107%

D.97%～107%