occurring at fixed intervals; normal; usual; ordinary; common
7-
adj. imperative
A -
necessary; obligatory; commanding
B -
using numbers; with numbers; based on digits
C -
decayed; decomposed; putrid; spoiled; extremely bad; very unpleasant; despicable
D -
capable of existing together in harmony; congruous; able to be used with other machines without alternation; able to be used on or with other computers without being changed
8-
adj. sporadic
A -
characterized by a high degree; highly concentrated
B -
flawless; complete; undamaged
C -
confusing; hard to understand; difficult; complex
D -
irregular; fitful; occasional; infrequent
9-
adj. available
A -
predicted; expected; anticipated
B -
awful
C -
conversational; not used in formal speaking or writing; informal
D -
ready for use; attainable; present; valid
10-
adj. practical
A -
gentle; soft; delicate
B -
obligated; engaged; industrious; ambitious; loyal
C -
tasty; having a pleasant taste or smell
D -
feasible; workable; applicable; useful; efficacious; can be put to use