Select your answer:
Random Topics:
Past Simple VerbsPronounciation and GrammarClauses and ConjunctionDaily Routines & Tenses-ing &-ed AdjectivesArticles with Proper NounsGrammar and Verb TensesAsking for and Giving OpinionComparisionArticleOther quiz:
Grammar › ViewThe students ______ some flowers in the schoolyard tomorrow
A. planting
B. plant
C. plants
D. will plant
Grammar for TOEFL › View
The professor could not understand _____ most of the students failed the exam despite the fact that the material had been thoroughly discussed in class and additional study sessions were provided.
A. why
B. if they were paying attention during the lectures,
C. while he was explaining the difficult parts,
D. because they seemed well-prepared during the review,