There is a mistake in each sentence. Find out and correct it as an example: 1) Mr.Lamworks in the garden now. 2) My brother travels to work on bus. 3) He go fast so he can reach on time

There is a mistake in each sentence. Find out and correct it as an example.
1. Mr.Lamworks in the garden now. =>........................................
2. My brother travels to work on bus. =>.....................................
3. He go fast so he can reach on time. =>..................................
4. She is long black hair and a round face. =>...........................
5. How much books do you have? =>.......................................