[ Phrasal Verb ]
Eating green vegetables ………… essential ……….. your good health.
A. is, for
B. are, for
C. is, in
D. are, in

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Essential and Nonessential ClausesSimple Present & Present ProgressiveContinuous TensesGrammar (Possessive Pronouns)Asking and Giving SuggestionModals Deduction: cant /mustFirst and Second ConditionalArticles & QuantifiersSimple vs Present Continuous TensesPrepositions of MovementOther quiz:
Vocabulary and Grammar › ViewThere’s a(n) ____ in the paper about the Reality Television in Viet Nam.
A. feature
B. article
C. essay
D. announcement
Tenses › View
Janet was out of breath because __________
A. she had been running
B. she ran
C. she has been running
D. she’s run
Adverbs › ViewWhat adverb answers the question ‘How often?’
A. Sometimes
B. Cautiously
C. Outside
D. Never
Grammar › View
the will try this meal.
A. this meal is try by them.
B. this meal will be tried.
C. this meal will try.
D. this meal will be try
