—Can I help you, sir?—Yes. I bought this radio here yesterday, but it ________.
The village has developed a lot ________ we learned farming two years ago.
The kitchen is often the busiest room in a household, so it’s important to make sure it _____ well.
______ label to each of the trees, with detailed introduction of their features, and visitors will know more about them and how to protect them.
Some young people these days just ______ go out of their homes to contact the real world.
What is concerning us greatly is ________ the workers held up in that area yesterday will be set free.