What are you busy doing, Sandy- I’m making some flash cards _________ me rememberEnglish words.

We all know for sure ____ different life today is from that of the past [ ]

I need to be more mature and ready to ______ my mistakes.

In the old days, most teenagers had to work for the landlord (地主) in the field to help _____ their families, because their families couldn’t _____ education for them.—What a pity!

Don’t let yesterday ______ too much of today.