The reason　　　　 being late for the meeting was 　　　　 his little son fell in this morning

Let’s take a rest, ___________.

Cao Wenxuan’s new book has just __________. Let’s go and buy one.

That’s all for the introduction to your arrangements these daysSo now ______ there are any questions, I’d like to go ahead and start the first video

John is not here today. Who can ____ him in the game?