［11·江津中考］There ________ only one doctor inthe hospital today.

It is said that a new robot _______by him in a few days

The director couldn’t figure out _______ made his assistant spend so much time in doing the survey. [ ]

It is in their ability to speak ______ humans ______ from animals. [ ]

Seeing the world-famous pianist standing in front of her, the young pianist ______ a cry of joy and surprise.