A) is employing
B) is employed
C) was employing
D) employing
E) employed

A) was stealed
B) stole
C) was stealing
D) was stolen
E) stolen

A) studyed
B) been studied
C) being studying
D) been studying
E) being studied

A) happens
B) happened
C) is happened
D) were happened
E) was happened

A) had been stung
B) had being stung
C) stung
D) was stinged
E) had stung

A) can prevent
B) prevent
C) can be preventing
D) are preventing
E) can be prevented

A) agreeing
B) agree
C) am agreed
D) am agree
E) were agreed

A) are manufacturing
B) have manufactured
C) are manufactured
D) manufactured
E) manufacturing

A) accomplished
B) has accomplished
C) will be accomplished
D) accomplishes
E) accomplished

A) penicillin was discovered
B) penicillin discovery
C) was penicillin discovered
D) were penicillin discoverd
E) did penicillin discover

A) be equipped with
B) equip by
C) be equipped by
D) equip with
E) be equipped of

A) could be taken
B) has taken
C) is taking
D) has been taking
E) is being taken

A) absorbs easily
B) is easily absorbed
C) is easily absorbing
D) easily absorbed
E) absorbed easily

A) finishes
B) have finished
C) be finish
D) finish
E) be finished

A) got hiring
B) were hired
C) got hired
D) was hiring
E) hired

A) is dedicated about
B) is dedicating to
C) is dedicated to
D) is dedicated by
E) is dedicating for

A) had been buried
B) was buying
C) was buried
D) had buried
E) buried

A) established
B) establed
C) establish
D) establishes
E) establishing

A) developing
B) have been developed
C) develops
D) are developed
E) developed

A) married with
B) marry with
C) marry on
D) marry to
E) married to

A) praised
B) praised
C) were praising
D) were praised
E) was praising