[ Grammar ]
she ………… (smell) the milk to see if it has turned sour.
A. smells
B. is smelling

Random Topics:
Indefinite ArticleConditionalConditional Sentences Type I, IIPrepositions of Place & TimeModal and Phrasal VerbsGrammar & VocabularyComparisionsso vs such1st & 2nd ConditionalsPast Tense vs Present TenseOther quiz:
Vocabulary and Grammar › ViewScientists don´t spend all their time _______research in laboratory
A. doing
B. coming up
C. making
Modal Verbs › View
_____ you excuse me for a moment?
A. Can
B. Must
C. Could
D. Will
