MIGHT & COULD MODAL VERBS FOR Abilities Permission Offer things Give advice possibilities
ACTIONS in: PAST: I could lift up to 100 kilograms in my glory days. PRESENT: I could figure it out myself. FUTURE: I could go to the movies next weekend COULD OFFER THINGS, REQUESTS or PERMISSION Could you sign my book? Could I leave sooner today? Could I hold your coat for you?
GIVING or ASKING PERMISSION You could make a phone call. He could leave the class. POSSIBILITIES ( past ) She could be on her way. GIVING ADVICE ( express disaproval – the action is already done-) You could be more careful to avoid dropping your phone .
POSSIBILITIES He is crying. He might be hungry. MIGHT PERMISSION ( extremely polite ) Might I ask a question? POSSIBILITIES ( present and future ) She might be on her way. REQUEST ( extremely polite ) Might I leave sooner today? GIVING ADVICE (uses « want ») You might want to keep your voice down