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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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