【贵州省六盘水市2015年中考英语试题】The best gift in the world may be not expensive, but must be full of love.
I believe that there are many ways ________our love to our parents.
--- This math problem is _____ hard for me to understand. Can you help me ? ----Sure. It’s my pleasure.
My mother often tells me______the teacher in class.
It’s always busy, so come earlier to get a table.
The expressions they use might whom they are speaking to or how well they know each other.