He prefers __________ the fruit at half price rather than __________ them to go bad.
As teachers we should concern with what is said, not what we think.
To pay to see that movie will be foolishyou can see it on TV for nothing.
I’ll be away for a few days. If anything happens, telephone meemail me to save money.
—Johnthis week? —No. He’s on holiday.
Silver is the best conductor of electricity, copperit closely.