– Look at the lady there. ______ it be Miss Li? -- No, it ______ be her. She left for Paris this morning.
Audrey’s death was a great _______to film fans.
Glass can be _________many wonderful things.
About ______ of the books in our school library are written in Chinese.
The soldiers ___________ a good fight against the enemies.
One of the suspects is _________ schoolboy.