[ Vocabulary ]
What does the word “vigilant” mean?
A. Carefully observant or attentive
B. Careless or inattentive
C. Quick to anger
D. Easily distracted

Random Topics:
Relative Clauses & Real ConditionalsVerb Patterns / IngCompound and Complex, ConditionalsModal Verb, Passive VoiceArticle & PrepositionUsed to - Would - TensesTenses, Tag Questions, Phrasal VerbsPast Perfect Tense and Past TenseSome & AnyPassive Voice Present SimpleOther quiz:
Phrasal Verbs › ViewDid you see that romantic movie when the frog….a prince.
A. turns out
B. takes up
C. turns into
D. takes down
If vs. Unless › View
_ _ _ _ _ _you stop smoking, you’ll be seriously ill.
A. If
B. Unless
When Keshav was two, he __________ already speak very well.
A. might
B. could
C. can
D. should
Grammar › View
He says he _________ London the next week.
A. goes
B. was going to
C. is going to
D. had been gone
