[ Grammar ]
My father is ___ on his old bike.
A. working
B. work
C. works
D. worked

Random Topics:
Infinitive GerundAlthough, Though, In spite of, DespiteSubject, Object, Possessive Pronoun and Possessive AdjectivesModals of ProhibitionPresent Simple Tense PassiveModals of ObligationPresent Simple and Past ContinuousConnectorsPresent ContinousGrammar - Nouns, Verbs, and AdjectivesOther quiz:
Subject Verb Agreement › View. Every book on the shelf (is / are) well-organized.
A. is
B. are
Grammar › View
How much _______ do you plan to drive tonight?
A. further
B. farther
Grammar › ViewThe crocodile dug a pit near the river and lay eggs _____ it.
A. in
B. under
C. behind
D. in front of
Grammar › View
Mai is___________. She learns things quickly and easily.
A. careful
B. active
C. creative
D. clever
