Join the following sentences without using and, but or so
1. He has not done his homework. I am sure of it.
2. Raman went to the USA to study law. His sister also went to the USA to study law.
3. A man was drowning. He shouted for help.
4. He makes a wish. It is immediately fulfilled.
2- Raman and his sister went to the U. S. A. to study law.
3- A man was drowning and so he shouted for help./ A man was drowning, so he shouted for help.
4- He makes a wish and it is immediately fulfilled.