Jawaban:

(+) Mike and Tom are playing badminton.

(-) Mike and Tom aren't playing badminton.

(?) Are Mike and Tom playing badminton.?

(+) Mike is playing basketball

(-) Mike isn't playing basketball

(?) Is Mike playing basketball?

(+) Sandro is playing volley​

(-) Sandro isn't playing volley​

(?) Is Sandro playing volley​?

Penjelasan:

Present continuous tense dibentuk dengan rumus:

(+) subjek + is/am/are + verb+ing

(-) subjek + is/am/are + not + verb+ing

(biasanya is not dan are not disingkat menjadi  isn't, aren't)

(?) Is/am/are + subjek + verb+ing ?

Semoga bermanfaat