Rewrite the following sentences in such a way that they don't change the meaning:
1.He doesn't have the money and he cannot afford a new car
=>If.......
2.The match can be cancelled because it rains heavily.
=>If......
3.I am poor, I can't travel around the world .
=>If........
4.I don't have a lot of money , I can't help all people.
=>If.......
5.I am very tired so I can't finish my work.
=>......
