The education reform is being carried out in China. It’s certain that a completely new situation will _________ when the new examination system comes into existence.

If Simon ________ hard, he _________better results in English.

Playing ping-pong sounds_______but I can’t play it ________.

Hurry up! They ________ for us at the crossing.[ ]

Nick was __ _to talk with me last night, so I had no idea about the progress of the project