[ Passive Voice ]
Polio vaccines ___________________ in Brazil since 1980.
A. are given
B. were given
C. have been given
D. give
Random Topics:
AdjectivePresent Perfect Simple & Present Perfect ContinuousIntermediate GrammarPresent Perfect Tense and Simple Past TenseAdjectivesGrammar and PrepositionsAdverb or AdjectiveQuantifiers & Modals of ObligationPresent Perfect or Past Simple TenseGrammar: Have toOther quiz:
Grammar › ViewWhich of the following is written incorrectly?
A. “The problem with opinions,” Paula explained, “is everyone has one.”
B. “How are we going to get home?” questioned Larry.
C. Jane stated, “The company will lose a lot of money for this.”
D. “Grab your things, whispered Tara, and meet me at the diner.”
Grammar and Vocabulary › View
A: Are those your friends?
B: No. ________ friends aren’t here today.
A. Her
B. Their
C. Our
Phrase vs Clause › ViewA group of words that has a subject and verb is a…
A. phrase
B. clause
Grammar › View
Choose the correct auxiliary verb
…… you like another cup of coffee?
A. Should
B. Would
C. Shall