Lanmon _________ here for almost ten years and he has many Chinese friends.

--- Betty, could you answer my question? --- Sorry, Mr. Green. I didn’t hear you. I _______ about something else.

Don’t talk. Your brother _______.

We will wait until everyone ________ back.

On the night of February 14th, 2011, all the Chinese _________ by Guo Mingyi, a very common worker who ________ more than 180 poor children since 1994.