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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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