[ Grammar ]
Last week, they ____ pushups in outer space.
A. did
B. does
C. will do

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Offering HelpModals in the Past - Speculation and DeductionConditionalsSo or SuchPast ContinuousGrammar (was, were, could, could not)Conditional Sentences Type I, IIAll, Both, Neither, None, EitherSentence LabelingPassive Voice - Past SimpleOther quiz:
Present or Past Tenses › ViewWhat is the most common ending for past-tense verbs?
A. -ing
B. -s
C. -ed
D. -es
Grammar › View
I…..very busy doing the gardening since you were away.
A. am
B. was
C. have been
D. will be
Grammar › ViewWe _____ start our meeting if we want to get home on time.
A. would better
B. had better
C. ought
D. manage to
Grammar › View
How much time do you spend _______ TV every day?
A. watching
B. to watch
C. to watching
D. Both “watching” and “to watch”
