I had hardly got to the office ______ my wife phoned me to go back home at once.

He asked us ________ we saw the lost cat or not.

My sister got a beautiful present on her ________ birthday.

The train arrived ______ Nanjing ______ 6.00 ______the afternoon of Sep. 13.[ ]

Our Chinese diving team won a gold medal again!—What _____ good news!