I use the present perfect simple or present perfect continuous when…
A. I talk about an action that started in the past and finished in the past
B. I talk about an action that started in the present and finishes in the future
C. I talk about an action that started in the past and continues to the present

Random Topics:
Possessive Pronouns and Adjective PronounsModals for DeductionAdverb Clauses of TimeSimple Present Tense with Adverb of FrequencyGrammar-Present Continuous-Sentence MakingSimple Past TenseCoordinating ConjunctionsAdverbs and AdjectivesSuperlative AdjectivesVerb ConjugationOther quiz:
Grammar › ViewWhere ________ ?
A. you go
B. do you go
C. are you going
Grammar › View
Identify whether the comma in the following sentence is used correctly.
The doctor examined the patient carefully, but she did not say a word.
A. Correct
B. Incorrect
Active vs. Passive Voice › ViewCan cigarettes be smoked in the patio of the restaurant?
A. This sentence is “Active.”
B. This sentence is “Passive.”
First Conditional › View
If you …. how to cook, …… dinner for me?
A. won´t learn / will you prepare
B. learnt / will you prepare
C. learns / will you prepare
D. learn / will you prepare
