ore and more farmers moving to cities, aninadequate labor force isbecoming a major factoraffecting the country’s grain output.

Do you want me to help you with the cleaning–No, Lisa. I can manage, but ___.

I have seldom seen my mother ________pleased with my progress as she is now.

________ — It’s blue.

The country life he was used to _____ greatly since 2000. [ ]