[ Tenses ]
I … my bike for hours. I need to stop to rest a little and drink some water.
A. have been riding
B. have ridden
C. am riding
D. ride

Random Topics:
Sentences Function and StructureVerbs, Tenses, and VocabularyPast Tense and NeutralGrammar Like & Linking VerbAuxiliary VerbsPast simple vs Present perfectPossessive Adjectives and Possessive PronounsDeterminers & Quantifiersso vs suchAdjectives & PrepositionsOther quiz:
Grammar › ViewIn the sentence “He seems tired today,” what type of verb is “seems”?
A. action
B. non-action
C. modal
D. helping
Active vs. Passive Voice › View
This room hasn’t been painted.
A. This sentence is “Active.”
B. This sentence is “Passive.”
Which sentence uses the comma correctly?
A. After he finishes class he will go to the shop.
B. After he finishes class, he will go to the shop.
Personal Pronouns › View
Polo and Macoy don’t play computer games, but ____ play with their Saint Bernard.
A. she
B. he
C. they
