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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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