[ Gerunds and Infinitives ]
I know how ___________ this task
A. do
B. doing
C. to doing
D. to do

Random Topics:
so vs suchConjunctions and PrepositionPast simple regular verbsPast Simple and Past ContinuousRegular Plural NounsModals of Necessity and SuggestionPresent simple & ContinuousSentence StructureAuxiliary ModalSimple Future - PassiveOther quiz:
Grammar › ViewIdentify the shift in time in the following sentence: ‘She is going to the party, and she will dance all night.’
A. Present continuous to future
B. Past continuous to past perfect
C. Future perfect to past continuous
D. Simple present to past
Grammar › View
Choose the best answer:
No, there aren’t ………………… good shops near here.
A. some
B. a lot
C. any
D. much
Vocabulary › ViewMy dad is a ……..; he lives in our house.
A. family member
B. non-relative
C. outsider
Past Modals › View
Did I do the right thing? Is it what you ________ done?
A. must have
B. could have
C. should have
D. would have
