[ Verb Tenses ]
They ……………………….. their bikes now.
A. aren’t rideing
B. riding
C. are ride
D. aren’t riding

Random Topics:
TOEIC Grammar and Vocabulary ReviewNumbersSimple Present and Present Continuous TenseTOEFL GrammarTenses and QuestionsThird Grade ExamPresent Simple & Present Continuous TensesPresent Tenses: Simple vs ContinuousReflexive Pronouns & Modal VerbsVocabularyOther quiz:
Adverbs of frequency › ViewI take very good care of my health so I …. eat organic food.
A. never
B. rarely
C. always
Prepositions and Prepositional Phrases › View
What is the object of the preposition in this sentence: “They sat by the fire.”
A. They
B. Sat
C. By
D. The fire
Present Tense › ViewChoose the correct form of the verb to fill in the blank: ‘She ________ (dance) at the party last night.’
A. dances
B. danced
C. dancing
D. is dancing
Grammar › View
The verb do in the past simple is…
A. done
B. does
C. did
