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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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