[ TOEFL Grammar ]
When we woke up, everywhere was _____ snow.
A. covered
B. covered by
C. covered with
D. covering

Random Topics:
Conjunctions in Complex SentencesSuffixes and TensesModals for DeductionGrammar PhrasesClauses and GerundsPresent and Past Simple PassivePronouns and QuantifiersVerb Present Simple TenseIrregular AdjectivesRelative PronounOther quiz:
Phrasal Verbs › ViewMr. Thanh ______ the day-to-day running of the company while his father was away.
A. lived on
B. set off
C. took over
D. dealt with
Present Simple & Present Continuous › View
I ……………….. board games .
A. enjoy
B. enjoys
C. am enjoying
Past Simple and Past Progressive › ViewWhat _____________(you/do) when I __________(call) you last night?
A. did you do/ called
B. were you doing / called
C. were you / called
D. were you doing / was calling
Comparatives, Superlatives & Equatives › View
Coldplay is the __________band in the world.
A. wonderfulest
B. more wonderful
C. most wonderful
D. wonderful