[ Tenses ]
She looked tired because she ____ the house all morning.
A. had cleaned
B. was cleaning
C. had been cleaning
D. cleans

Random Topics:
Pronouns ( Interrogative )Comparative Adjectives and AdverbsAuxiliary and Modal VerbsGrammar / PronounsSimple Present and Past TensesPast Simple & Past PerfectSubordinating ConjunctionsPresent Simple & Present ContinuousTime ConjunctionsGrammar - Nouns, Verbs, and AdjectivesOther quiz:
Grammar › ViewMixed Conditional: If she _________ on a coat she’ll catch a cold.
A. doesn’t put
B. puts
C. will not put
Modal Verbs for Possibility › View
We ____ predict the kinds of jobs that this technology will create. No one knows what those jobs will be.
A. will not
B. can’t
C. should not
D. might not
Prepositions › ViewWe will wait for you __________the corner of King Street and Hyde Road.
A. In
B. On
C. At
Future Tense (will/be going to/p.continuous) › View
‘Are you free tomorrow afternoon?’
‘Let me check in my diary…I ________________ a client at three. I’m free after that.’
A. will see
B. am seeing
C. see
D. going to
