constant (Adjective) : happening all the time
invariable (Adjective) : never changing; unchanging; happening always
usual (Adjective) : normal
universal (Adjective) : done by all the people
similar (Adjective) : being the same

Correct Option: C

constant (Adjective) : happening all the time
invariable (Adjective) : never changing; unchanging; happening always
usual (Adjective) : normal
universal (Adjective) : done by all the people
similar (Adjective) : being the same

adamant (Adjective) : firm or determined not to change your mind
stubborn (Adjective) : determined not to change your mind; obstinate
timid (Adjective) : not brave; shy and nervous
arrogant (Adjective) : behaving in an unpleasant way
angry (Adjective) : having strong feeling about something you dislike

Correct Option: C

adamant (Adjective) : firm or determined not to change your mind
stubborn (Adjective) : determined not to change your mind; obstinate
timid (Adjective) : not brave; shy and nervous
arrogant (Adjective) : behaving in an unpleasant way
angry (Adjective) : having strong feeling about something you dislike

gigantic (Adjective) : extremely large
colossal (Adjective) : extremely large
colourful (Adjective) : full of bright colours
beautiful (Adjective) : goodlooking
fantastic (Adjective) : extremely good

Correct Option: A

gigantic (Adjective) : extremely large
colossal (Adjective) : extremely large
colourful (Adjective) : full of bright colours
beautiful (Adjective) : goodlooking
fantastic (Adjective) : extremely good

harmful (Adjective) : causing damage
detrimental (Adjective) : harmful; damaging.
deplorable (Adjective) : completely unacceptable
fundamental (Adjective) : basic; very important
disgraceful (Adjective) : very bad and unacceptable

Correct Option: C

harmful (Adjective) : causing damage
detrimental (Adjective) : harmful; damaging.
deplorable (Adjective) : completely unacceptable
fundamental (Adjective) : basic; very important
disgraceful (Adjective) : very bad and unacceptable

clapped (Verb) : acclaim by clapping both hands
heralded (Verb) : to be a sign that something is going to happen; acclaim.
proclaimed (Verb) : to say something important in public
protested (Verb) : to say something to show that you do not agree
rewarded (Verb) : to give somebody something because he has worked hard or done something good

Correct Option: A

clapped (Verb) : acclaim by clapping both hands
heralded (Verb) : to be a sign that something is going to happen; acclaim.
proclaimed (Verb) : to say something important in public
protested (Verb) : to say something to show that you do not agree
rewarded (Verb) : to give somebody something because he has worked hard or done something good