[ Present Simple Tense ]
The birds (sing) __________ in the morning.
A. sings
B. sing
C. singing
D. are singing

Random Topics:
Modals for RecommendationsConditional and SubjunctivePerfect TensesPrepositions of MovementSimiles, Metaphors, Personification and HyperbolePresent Simple and Present Continuous TensesGerunds, Infinitives and ParticiplesComparatives and Past Perfect TenseVerb FormsModal and Relative PhrasesOther quiz:
Grammar › ViewThe five rings ___ upon a white background represent each a continent: Africa, America, Asia, Australia and Europe.
a. sit
b. seat
c. set
Modal Verbs › View
My children are possibly in the living room.
A. My children will be playing in the living room.
B. My children cannot be in the kitchen.
C. I do not know whether my children are in the living room.
D. My children might be in the living room.
Grammar › ViewWe…………..in the public library last evening.
A. Are
B. Is
C. Were
D. Was
Comma › View
Use a comma when you have introductory words, prepositional phrases and _________.
A. Exclamations
B. Interjections
C. Prepositions
