Rewrite the sentences using the word or phrase in brackets at the end.

1. Physical labour can exhaust the body very quickly. Excessive study can rapidly reduce mental powers too. (equally)
   Physical labour can exhaust the body very quickly. Equally, excessive study can rapidly reduce mental powers.
2. My cousin turned up and some schoolmates of his came with him. (along with)
   
3. He owns a big chemical factory and he runs a massive oil business in the USA. (as well as)
   
4. I'm their scientific adviser and act as a consultant to the Managing Director. (addition)
   
5. It was raining and getting dark. We also had very little petrol left in the tank. (top)
   
6. He's a very good singer. He has a degree in music. (more)