Low-carbon lifestyle is of great benefit to improve the world environment.________can be enjoyed from it until you have a deep understanding of it, however.
-Mary,could you please post the letter for me while you are out? -________
Tom's first job was at a local restaurant in his early twenties,________he worked for seven years.
She felt ________ awkward because of her bad performance on the stage.
More and more carbon dioxide is being released into the air,________the more severe global warming effects.
—If our parents would listen more to us,they would understand us better. —________.They just expect us to listen.