Many friends sent me e-mails to ____ me on the birth of my son. [ ]

It had never ____ to him that he might be falling in love with her.

If you want to be an actor,you have to _____.

Alice, are these your pencils —Oh, no. They’ re not ________.

The TV play series The Revolution of 1911, broadcast on CCTV1 lately, is ________ the 100th anniversary of The Revolution of 1911