[ Simple Present Tense ]
The tour guide (not know) the place well.
A. do not know
B. does not know
C. is not know
D. did not know

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Regular and Irregular VerbsTenses of Verbs - UsagePast Perfect and Past Perfect ContinuousPresent Perfect and Present Perfect ContinuousSimple Future TenseModal Verbs - ObligationNoun, Adjective, and Adverb ClausesCommon & Proper NounsIntensifiers: Really vs VerySuffixes and TensesOther quiz:
Passive Voice › ViewThe newspaper is going to be delivered in the morning.
A. Active
B. Passive
Grammar › View
Scientists now know that the lack of an embryonic thumb in birds is why ____ almost impossible for birds and dinosaurs to be related.
A. is
B. it is
C. is it
D. it
Vocabulary & Grammar › ViewThe …………. fee for the museum is only $5.
A. Entry
B. Voice
C. Challenge
D. Trending
Tag Question › View
James owns a house in the countryside, ____?
A. does she
B. doesn’t she
C. do she
D. don’t she
