Choose the best answer A, B, C or D for each sentence

A. destroy

B. destruction

C. destructive

D. destructively

A. variety

B. various

C. varied

D. variable

A. industries

B. industrials

C. industrious

D. industrialize

A. threat

B. threaten

C. threatening

D. threateningly

A. blood

B. bloody

C. bleed

D. bleeding

A. sense

B. sensitive

C. sensible

D. senseless

A. image

B. imagine

C. imaginative

D. imaginary

A. develop

B. developed

C. developing

D. developments

A. construct

B. constructors

C. constructive

D. construction

A. nature

B. natural

C. naturalize

D. naturally