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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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