tolong di bantu sebisanya ya

1. (-) santoso is not having breakfast with his family at present
(?) is Santoso having breakfast with his family at present?

2. (-)the students are not cleaning their own classroom seriously
(?)are the students cleaning their own classroom seriously?

3. (-)mr. budi is not explaining the difficult material to his students
(?)is mr. budi explaining the difficult material to his students?

4. (-)edy and samsul are not talking about their future plans
(?)are edy and samsul talking about their future plans?

5. (-)i am not trying to finish assignment well
(?)am i trying to finish assignment well?

6. (+) mr. herman is giving an explanation to his students Clearly
(?) is mr. herman giving an explanation to his students Clearly?

7.(+) the two man are drinking a cup of coffee now
(-)the two man are not drinking a cup of coffee now

--•Present Continous Tense•--
Responsio :
1) (-) Santoso isn't having breakfast with his family at present
(?) Is Santoso having breakfast with his family at present?

2) (-) The students aren't cleaning their own classroom seriously
(?) Are the students cleaning their own classroom seriously?

3) (-) Mr. Budi isn't explaining the difficult material to his students
(?) Is Mr. Budi explaining the difficult material to his students?

4) (-) Edy and Samsul aren't talking about their future plans
(?) Are Edy and Samsul talking about their future plans?

5) (-) I'm not trying to finish my assignment well
(?) Am I trying to finish my assignment well?

6) (+) Mr. Herman is giving an explanation to his students clearly
(?) Is Mr. Herman giving an explaination to his students clearly?

7) (-) The two men are drinking a cup of coffee now
(-) The two men aren't drinking a cup of coffee now

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Be beautiful on the inside, you will see the universe a beautiful place. -Elia Abu Madi