Wuhangovernmentisplanningtobuildanothersubwaytodealwith...

問題詳情：

Wuhan government is planning to build another subway to deal with heavy traffic in that area, but when and where to start        .

A．hasn’t been decided     B．haven’t decided

C．isn’t being decided      D．aren’t decided

【回答】

A

知識點：動詞時態與語態

題型：選擇題