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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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