______ smoking is a causative factor of many diseases, there is no ban on tobacco advertising.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
In spite of her abilities, Laura has been_____________________ overlooked for promotion.
He_______________us but he was short of money at the time.
Michael looked deeply hurt and surprised when_____________________ .
Only one of our gifted students______to participate in the final competition.
Long ago, women were_________to vote in political elections.
Regular exercise and good diet will bring______fitness and health.
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
Supporters of free-market globalization point out that_____________________ .
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "