[ Present Tenses ]
The birds are flying in the air.
A. Present Perfect
B. Present Perfect Continuous
C. Present Continuous
D. Present Simple

Random Topics:
Verbs + Infinitives / GerundsAdverbs by TypeThere is, There are, Some, AnyPassive Voice, Question Tag, PrepositionsProgressive TensesSentence Structure and Verb TensesTenses and StructuresPast Simple - Present PerfectPassive Voice - Past SimpleSubordinating ConjunctionsOther quiz:
Mixed General Quiz › ViewThe eagle kept its ___ high up on a cliff.
a. eerie
b. Erie
c. eyrie
Tense › View
“The cat have not eaten its food” is this true or false ?
A. True
B. False