[ Grammar ]
At the end of… busy day, sleep is the best way to restore your energy.
A. a
B. an
C. the
D. –

Random Topics:
Phrasal Verbs and Verb FormsComparison & Modal Verbs in Passive VoiceGrammar - Capitalization and Possessive NounsGerund or to InfinitiveWas & Were QuestionsVerbs and TensesPast Tense, Recount Text, and Future TenseRelative & ModalsGrammar, adverbs of frequency placementPrepositions after VerbsOther quiz:
Grammar and Sentence Structure › View. Which is correct?
A. Many factories are reducing chemical emissions to reduce air pollution but I don’t think it’s significant reduction.
B. Many factories are reducing chemical emissions to reduce air pollution, but I don’t think it’s a significant reduction.
C. Many factories are reducing chemical emissions to reduce air pollution but I don’t think its a significant reduction.
Simple Past Tense and Present Continuous Tense › View
…. they ……………. in a good company? Yes, they are.
A. Is – going
B. Am – talking
C. Are – working
D. Were – studying
Prepositions › ViewHe agrees ___ the proposed changes.
A. on
B. to
C. in
D. with
E. about
Present Perfect Continuous Tense › View
She ….. English since 2010
A. Have been learning
B. Has been learning