I hope you can study hard and master as much knowledge as possible；otherwise you’ll have to live a hard life _____ .[ ]

The manager told us that _______ careful we are, ________ mistakes we’ll make

According to my grandma, it is a good idea to eat chicken soup when you have a cold— ________, scientists agree with her

Talking of Project Hope is always _______ us of thebig­eyed girl called Su Mingjuan.

Sports clothes are not __________ for a wedding ceremony.