[ Present Perfect Tense ]
I ___________a lot about the oil industry since 1996.
A. learned
B. have learning
C. have learned
D. has learned

Random Topics:
Countable & Uncountable NounsAdverbs (manners & modifiers)Preposition FormPast Progressive TenseUse of Prepositions or ConjunctionsMixed ConditionalsHomophone & HomonymSentence Structure and Pronoun AntecedentPassive to ActiveVerb to Be Tenses & Object PronounOther quiz:
Grammar › ViewWhat is an exclamatory sentence?
A. A sentence that shows strong emotions and ends with an exclamation point.
B. A sentence that asks a question.
C. A sentence that makes a statement.
D. A sentence that gives a command.
Grammar › View
Choose all uncountable nouns:
A. fruit, news, money
B. raisin, love, newspaper
C. dollar, grape, pants
Present Simple and Continuous Tense › ViewWe____traveling to BKK.
A. am
B. is
C. are
Grammar › View
A small black cat and a large yellow dog __________ on the front stairs.
A. sit
B. sits
