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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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