VERBS MODALS AND AUXILIARS’ REVIEW ...................................................................... 3
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1. MODAL VERBS’ CONCEPT MAP
MODAL VERBS
MODAL PERFECTS
Could have Needn't have
OFFERS
REQUESTS
Will Shall Can Could Would Ask for something, Ask for permission, Ask someone to do something
Can Could May
POSIBILITY/PROBABILITY/ DEDUCTION
May Might Can Could Can't Must Can 't
ABILITY
Can Could
OBLIGATION AND...
Necessity
Advice
Must
Should Ought to
PERMISSION
Asking for permission
Giving permission
Talking about permission
Can Could May Might
Can May
Can/Can' t Could/Couldn't
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2. COMPARATIVE TABLE
SYSTEM ANALYSIS 1. Refers to the process in which Analysts go through to determine how a system should opérate 2. This is looking what data is going to be collected and stored
SYSTEM DESIGN 1. This is actually the third step of the SDLC. 2. It’s where the analysis designs how the system will opérate. 3. The physical components of the system are defined here.
3. It is concerned with problem solving 4. It creates a system that will solve an organizational problem
4. Here It’s looking how the problem at hand will be solved
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