[ Present Simple & Present Continuous ]
You ___________that waiters are rude!
A. is always complaining
B. always complain
C. are always complaining
D. always complains

Random Topics:
Subordinating Conjunctions and ClausesGrammar PhrasesGerund or InfinitivePast Simple (to be)Past Progressive TensePossessive Adjectives VS Possessive PronounsSentence Types and ConjunctionsModals of DeductionGrammar (Adverbs, Prepositions, Prepositional Phrases)Future Tense VocabularyOther quiz:
Grammar Rules › ViewApply the correct capitalization to the following sentence: the president of the united states lives in washington, d.c.
A. the president of the united states lives in Washington, D.C.
B. the president of the united states lives in Washington, d.c.
C. The President of the United States lives in Washington, D.C.
D. the president of the united states lives in washington, D.C.
Grammar › View
He ______________ tennis every Sunday.
A. Play
B. Plays
Modal Verbs › ViewHe’s not here right now, but he ______ be at the coffee shop.
A. have to
B. should
C. could
D. need to
Tenses › View
The nurses at the hospital _______ extremely caring.
A. is
B. are
