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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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