Ubahlah ke simple present tensemurid murid itu sedang menyanyikan lagu indonesia raya intro positif dan negatif sma kalimatnya

--•Simple Present Tense•--
Responsio :
(+) Those students sing Indonesia Raya song
(-) Those students don't sing Indonesia Raya song
(?) Do those students sing Indonesia Raya song?

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"We are addicted to our thoughts. We cannot change anything if we cannot change our thinking." -Santosh Kalwar