N XXI. Choose the right answer from Text A.
1. Alfred Nobel invented a new explosive
21 pull down old houses.
a) to use as a weapon of war, b) to improve the peacetime industries, c) to
2. He had studied
a) at school, b) at a university, c) privately.
3. He had better success
a) as a linguist, b) as a physicist, c) in business
4. His greatest wish was
a) to get more money, b) to get a prize in physics, c) to see an end to wars,​