[ Present Tense ]
Fill in the blank with the appropriate verb form: ‘They ________ (sing) a song together.’
A. sang
B. singing
C. sings
D. sing

Random Topics:
Articles A and AnVerb Present Simple TenseModal Auxiliaries and To Be VerbsPrepositions of Place and TimeConstrative ConjunctionPresent simple or Past simpleSentence TransformationPast Simple VerbsInfinitives and GerundsArticles & QuantifiersOther quiz:
Present Tense › ViewWhat was the weather like yesterday? It ____ snowy and cold.
A. is
B. was
Future Continuous Tense › View
Bobby … (not, work) on Saturday at 2 p.m.
a. will be not working
b. will not be working
At this time last year, they build this house.
A. At this time
B. last year
C. build
D. this house
Grammar › View
What is this?
A. Umbrella
B. An umbrella
C. A umbrella
D. The umbrella