[ Vocabulary and Grammar ]
Experts have_______ some exiciting discoveries about volcanoes recently.
A. done
B. discover
C. made

Random Topics:
AdverbSimple Present vs Present ProgresiveParts of Speech and Compound SentencesUsed to & would & Past SimplePassive and Active VoiceAdverbs of frequencyHomophone & HomonymWord FormationPresent Perfect and Simple Past TenseSimilesOther quiz:
Definite and Indefinite Articles › ViewI’m seeing Katie tomorrow. We haven’t seen each other since ___ last year.
A. a
B. the
C. —
Degrees of Comparison › View
I think English is __________ (easy) and __________ (interesting) subject in the world!
A. The easier …the more interesting
B. The easiest … the most interesting
C. Easier than … more interesting than
D. The most easy … the most interesting
Tom is the boy ______ won the game.
A. who
B. whom
C. whose
D. which
E. when
Antonyms › View
What does an antonym mean?
A. Same
B. Opposite
C. Colors
D. Awesome
