[ Passive Voice, Question Tag, Prepositions ]
Fruits and vegetables are good ____ us. We should eat more of them .
A. at
B. for
C. of
D. to

Random Topics:
Tenses UsageReporting VerbsAction VerbPresent Perfect vs Past SimpleGrammar: was/wereAcademic VocabularyComplex SentencesGerunds in SentencesVerb ConjugationAdjectives & AdverbsOther quiz:
Modals in The Past › ViewWrite a sentence about the situation :
Sheila couldn’t find her keys, so she called a locksmith and got new keys. Later, she found her old keys.
A. Sheila should have called a locksmith.
B. Sheila must have called a locksmith.
C. Sheila needn’t have called a locksmith.
Tenses › View
Sarah _____________________(take out) the rubbish three times a week.
A. takes out
B. took out
C. take out
D. is taking out
Verb Tenses › ViewWe took a vacation last month.
A. Past
B. Present
Adjective › View

a.clean
b.dirty
