[ Simple Present & Present Progressive ]
____ they working today?
A. Are
B. Is
C. Do

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Present Perfect vs Past Simple TensePresent Perfect and Simple Past TenseIdiomsModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPresent Perfect or Past Simple TenseGrammar: is/are/was/wereNoun Clauses with THATSynonyms and VocabularyComparative - SuperlativeActive Voice-Present tenseOther quiz:
Grammar › ViewA. renew energy
B. renewable energy
C. recycling energy
Grammar › View
It is _____ 30 km.
A. at
B. about
C. from
D. to
Grammar › ViewYou don’t enjoy football, _____ _____?
A. does he
B. do you
C. haven’t you
D. musn’t she
Present Tenses › View
I am thinking of buying a new laptop; what ______? Is it a good idea?
A. are you thinking
B. do you think
C. have you thought
D. have you been thinking
