[ Grammar ]
They …………………… (not know) much about it.
A. didn’t know
B. didn’t knowed
C. known

Random Topics:
Grammar ModalsSimple Past Irregular & NegativePronouns of QuantityPhrase and ClauseComparative AdjectiveAdverb & Compound SentencesVerb PhraseActive and Passive Gerunds and InfinitivesPresent/Future/Past Simple/Present PerfectPast Simple or Past ContinuousOther quiz:
Grammar › ViewIt was late and the children had _______ eaten anything.
A. almost
B. just
C. indeed
D. hardly
Past Tenses › View
Zhang You _____ about a year ago.
A. quit
B. quite
C. quitting
D. quits
Grammar › ViewThis room isn’t ________ for our party.
A. bigger than
B. as big as
C. biggest
D. big enough
Past Tenses › View
Which of the following sentences correctly uses the past perfect tense to show an action completed before another in the past?
A. I had finished my homework before I watched TV.
B. I watched a movie yesterday.
C. She visited Paris last summer.
D. They played football on Saturday.
