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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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