Mr. Green drove slowly on the way home until he reached the high way, ______ the speed limit was 60 miles per hour.
It's an either-or situation - we can buy a new car this year or we can go on holiday but we can't do.
Four andhalf hours of discussion took us up to midnight,andbreak for cheese,chocolate and tea with sugar.
Only by increasing the number of doctors by 50 percent properly in this hospital.
A serious study of physics is impossiblesome knowledge of mathematics.
It was only after he had read the papersMr. Gross realized the task before him was extremely difficult to complete.