–Mr Green,      can we do to protect ourselves when facing dangerous attackers in public places?–Always remember “run, hide and fight” when you are in danger.

In China, red represents power ______ it is also the color of strong feelings.

My brother is going to look for another job        the company offers him more money.

— What’s your plan for this weekend? — We will go for a picnic by the river _______ it rains.

 In a position like this, one can ________  stand up _______ lie down . So it is very uncomfortable.