[ 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 › ViewWhat is the future progressive form of the verb in “His friends will call at the next holiday or break”?
A. will be calling
B. calls
C. called
D. is calling
Verb Tenses and Usage › View
. Tom ___ his leg yesterday while playing football.
A. has broken
B. broke
C. was breaking
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
