All programs have bugs and need endless __________.
A: versatility
B: refinement
C: transparency
D: disruption
A: versatility
B: refinement
C: transparency
D: disruption
举一反三
- The meeting’s been canceled. Ann ( ) all that work.( ) A: needn’t have done B: need have C: need to do D: need not to do
- _________needs to be renewed because the bugs need to be debugged.
- The meeting has been canceled. Ann _________ all that work. A: need to do B: need have C: needn't have done D: needed not to do
- We all need to have a more balanced diet to keep healthy.
- __________,you need to give all you have and try your best.