Students often make mistakes with the present continuous. Correct the mistakes in these sentences;1. It rains a lot of at the moment. 2. I travel by bus and I will arrive on Saturday at 9 am ;3. You know that I paint my ..

Students often make mistakes with the present continuous. Correct the mistakes in these sentences.
 1. It rains a lot of at the moment. 
 2. I travel by bus and I will arrive on Saturday at 9 am.
 3. You know that I paint my bedroom. 
 4. I'm sorry I can't go to the birthday party because I go to the hospital.
 5. I like singing. I'm singing in the school hall.