Jenny took off her________. She wanted to feel the grass with her feet.
silk feels soft and cool, it's difficult to be taken good care of.
—Is David coming by train?—He should, but he not. He likes driving his car.
—The air pollution is terrible.— It will be worse ________ we take action to protect the environment.
- Which of the two T-shirts would you like? - ________. I don't like their styles.
— He hardly spent any time on his subjects, _________?—_________, so he did badly in his lessons.