The audience were so ______ by his humorous performance that they kept laughing all the time. 

-----How do you find your visit to the museum ?-----I thoroughly enjoyed it, it was ______ than I expected.

As far as I am concerned, Jim is a very ________ boy—if he promises to help us, he’ll do it. 

Studies show that people are more        to suffer from back problems if they always sit before computer screens for long hours.

In that school, English is compulsory for all students, but French and Russian are _______.