单项选择题
The couple had no sooner got to the station （）the coach...
单项选择题The couple had no sooner got to the station （）the coach left.
A．when B．as C．until D．than
What a nice day! How about the three of us ______a walk...
单项选择题What a nice day! How about the three of us ______a walk in the park nearby
A new laptop costs about ______of a second-hand one.A．t...
单项选择题A new laptop costs about ______of a second-hand one.
