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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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