[ Modals - Conditionals - Future Tenses ]
If you spoke louder, your classmates … (to understand) you.
A. understand
B. had understood
C. would have understood
D. would understand

Random Topics:
Grammar - Countable/ UncountableGerunds as Objects of PrepositionsActive & PassiveFuture Tense - will and going toSuffixes (ing-ed) SentencesModal Verbs for Permission and ObligationAdverbial Concession ClausesTenses and ArticleGrammar: Imperative and Exclamatory SentencesSubordinate ConjunctionsOther quiz:
Auxiliary Verbs, if, unless and Modal › ViewWe __ going to the beach this weekend.
A. are
B. were
C. is
D. am
Relative Pronouns › View
He did not know ________ was going to pick him up.
A. whom
B. who
Grammar › ViewWe must wash our hands with soap _________.
A. easily
B. happily
C. properly
Present and Past Tenses › View
Right now, the accountant ________ (review) the financial statements.
A. reviews
B. is reviewing
C. reviewed
D. was reviewing