Opposites
synonyms
verb tenses
Idioms
Phrasal verbs
100
driver
pedestrian
100
handsome
cute
100
He is playing in the park
present progressive
100
seeing is
believing
100
turn down
refuse
200
comfortable
uncomfortable
200
fancy
elegant
200
He will be organizing a party tomorrow
Future continuous
200
he who hesitates is..
Lost
200
get through
finish
300
boring
interesting
300
clever
smart, intelligent
300
Elena has written a book
Present perfect
300
People living in a glass house should not
throw rocks
300
look up to
respect or admire
400
charity
generosity
400
accurate
correct
400
I was going to write a letter to my sister but I did not have time.
Past continuous
400
out of sight, out of ...
mind
400
stand up for
defend
500
endless
unlimited
500
articulate
speaks well
500
shopping is exciting
present
500
written in stone
Unchangeable
500
go over
study