[ Vocabulary ]
Basic or essential.
A. Confederation
B. Constitutional
C. Federalism
D. Fundamental

Random Topics:
Relative Clauses beginning with PrepositionsSimple, Compound, Complex SentencesKinds of SentencesPresent Progressive TenseConjunctions and CommasDo not- Does notConditional Sentence Type 1Modal Verbs & Reflexive PronounsPresent ContinuousSimple Present Continuous TenseOther quiz:
Comparative › ViewThis test is ______ than the test we took yesterday
A. Difficult
B. Most difficult
C. More difficult
Modal Verbs › View
It’s dangerous outside these days. We _______ wear masks and gloves.
A. could
B. have to
C. may
D. can’t
Personal Pronouns › ViewWe go to the beach this Saturday. Do you want to come with ___?
A. we
B. I
C. us
D. it
Vocabulary › View
The ___________ of the new machine is still under review.
A. performance
B. perform
C. performing
D. performed