[ Grammar ]
Some questions on the math test are very … . The students don’t know how to answer them.
A. confusing
B. confused

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Prepositions - ConjunctionsGrammar - may & mightPresent Simple & Present Continuous TensesHow much or How many?Adjectives and comparisonsGerunds in SentencesPast Perfect Simple Tensetake, make, doComparison and ModalsUsed to - Would - TensesOther quiz:
Grammar › ViewThe M5 is _____ motorway in the UK.
A. the most busiest
B. the busiest
C. the best busy
D. busiest
Modal Verbs › View
Bus passengers _____________ prepare their bus fares ready with the exact amount.
A. should
B. could
C. would
Grammar Rules › ViewChoose
This modal verb is used when people are sure that something is true.
A. might/may/could
B. can’t
C. must
Grammar › View
Alison doesn’t wear any rings. She ……….. be single.
A. needs
B. will
C. would
D. must