[ Present Simple Positive and Negative ]
Jackson _____________ how to cook.
A. doesn’t know
B. don’t know
C. not know

Random Topics:
Articles with SubstancesQuantifiers and AdjectivesAsking & Giving AttentionConditional and SubjunctiveGrammar - Imperatives and LetArticles & Compound NounsInfinitiveConditional Sentences Type 0, 1 and 2ComparativesPresent and Past Perfect TensesOther quiz:
Grammar › ViewHe was in ENgland a week ago, but he _____ there before.
A. was never
B. hasn’t never been
C. won’t be
D. had never been
Everyday vs. Every Day › View
One of my friends used to call me … and talk for more than an hour.
a. everyday
b. every day
You ___________ send text messages when you are driving.
A. haven’t
B. hasn’t
C. should
D. mustn’t
Vocabulary › View
to put someone’s dead body in the ground during a funeral ceremony
A. dig out
B. bury
C. ground
D. grab
