MODAL VERBS

Modals are special verbs which behave very irregularly in English. Englishpage.com has created one of the most in-depth modal tutorials in print or online. Study the modal explanations and complete the associated exercises and take another step toward English fluency
HAVE GOT TO  
BE ABLE TO 
 MIGHT
 SHOULD
MUST 
COULD 
CAN 
HAD BETTER 
OUGHT TO 
WOULD 
COULD OR WAS ABLE TO