It was____________________ he had gone to bed that he remembered he had sotne homework to do.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
The pool should not be made so deep______small children can be safe there.
We must push the piano to the corner of the hall to_____________________ our party tonight.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
According to critics of globalization, several developed countries have become rich because of
Supporters of free-market globalization point out that_____________________ .
Michael looked deeply hurt and surprised when_____________________ .
The boat was sailing north when a terrible storm_____________ .
Regular exercise and good diet will bring______fitness and health.
Tom: "___________________ " Mike: "I won't say no!"