）The red bike _______be Hu’s. She has a blue bike.

Millie could look after _______ though she was only five years old.

I will come _____ I don’t change my mind.

Don’t ________ our hopes. Things will go well soon.－Sorry, I won’t. We should learn to be brave when we’re in difficulties.

We have no more vegetables in the fridge. I _____and buy some.