"How can you live in this messy room? Go and ______ it up at once."
The phrase "keeps sellers on their toes" in the passage mostly means "______".
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
The pool should not be made so deep______small children can be safe there.
Tom: "___________________ " Mike: "I won't say no!"
According to critics of globalization, several developed countries have become rich because of
Standing on the tip of the cape,____________________ .
______ his brother, Mike is active and friendly.
Supporters of free-market globalization point out that_____________________ .
There has been a great increase in retail sales,_____________________ ?
It is stated in the passage that____________________ .