[ Conditional Clause ]
Do you mind if I _____ the window?
A. had been
B. will open
C. opened
D. open

Random Topics:
Pronouns/ Present TenseConditionalOrder of AdjectivesDEGREE COMPARISONGrammar : can, could and be able toPrepositions of TimeAdjectives-Comparison, SuperlativeSimple Past - Irregular VerbsGerund or InfinitivesGrammar & TensesOther quiz:
Tenses and Verb Forms › View. Identify the Tense (Choose the correct option) 3. “By the time you arrive, I will have finished my work.”
A. Simple Future
B. Future Continuous
C. Future Perfect
D. Future Perfect Continuous
Grammar › View
Exercise ______ your body and your mind.
A. improve
B. improves
C. is improved
D. are improving
Homonyms › ViewThe flowers gave off a beautiful ___.
a. scent
b. sent
c. cent
Grammar › View
If you ________ this job, you would have earned some money.
A. had done
B. did
