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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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