1.The manager was surprised at how many things Ron could ......... at once.





2.She......... him a solemn promise that she would never steal again.





3.His teacher begged him to ......... more of an effort in class.





4.We had so much fun in Chicago — we......... it in three days.





5.The business ......... a lot of money this year.





6.The university research team stumbled upon something; it......... a really big discovery.





7.His mother forced him to ......... his homework every night after supper.





8.No matter how hard she pushed him, she couldn't......... her son do the job properly.





9.The teacher suggested they......... another exercise to understand the problem better.





10.We only have one more pot of stew — will it ......... ?