[ Comparison Degree ]
Lake Silfra has some of…………….. water on the world.
A. the clearest
B. clearer
C. Clear
D. As clear as

Random Topics:
TOEICTravel VocabularyGrammar: Simple Past and Past ContinuousModals and Active and Passive VoicePast Simple & Past PerfectAnalogyPossessive Pronouns and Adjective PronounsTOEIC Grammar and Vocabulary Reviewtoo / enoughTenses and ConclusionsOther quiz:
Tenses and Verbs › ViewFill in the blanks with am, is, are (present tense) and was, were (past tense) She ____ a doctor last year.
A. am
B. is
C. are
D. was
E. were
Grammar › View
“Are the students here?”
“Yes, they ….. .”
___
A. ‘re
B. are
C. aren’t
D. is
Verbs & Adverbs › ViewChoose the correct adverb from the given options:
It was late at night, and we had ______ to go.
A. away
B. seldom
C. sometimes
D. nowhere
Vocabulary › View
The ———- explorer has tried many new things!
A. attitudes
B. adventurous
C. pests
