[ 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:
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