Who is playing basketball

They are playing basketball
They are playing basketball.The boy is playing basketball
The boy is playing basketball British phonetic symbol: [&\240; &\601;] [bɒɪ] [ɪz] [ˈpleɪɪŋ] [ˈb &# 720; skɪ tbɔ&# 720; l] 。How do you say playing basketball in English
Example: I can&\39; t play basketball with you this week, I' ve thrown my elbow out. I can't find basketball with you this week. I sprained my armThis person must be playing basketball. This person must be playing basketball
he must be playing basketball，he must have been playing basketbsall？ Personally, I think there is no difference between the two sentences. It should be the same sentence in EnglishThey are playing basketball
They are playing basketball. You can't use the front of the piano, such as play the piano and play the violin
He is playing basketball.. Why add is
Like is a transitive verb, followed directly by the noun doing, which can be used as a participle form of a verb or a noun. Playing basketball is a noun phrase
They are playing basketball on the playground. Translating sentences
They are playing basketball on the playground play basketball
Who is playing basketball at school? How to say it in English
who play basketball at school?He is playing basketball
He is playing basketball.Who is playing basketball
Who is playing basketball?