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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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