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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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