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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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