Отметьте предложения, содержащие неправильные глаголы в прошедшем времени.

1. The building of the world's longest Trans-Siberian railway began in 1891.
2. An English inventor, William Murdock, built a working model of a steam locomotive in 1784.
3. It was a baby locomotive about a foot (30,5 cm) high.
4. One day he wanted to test his locomotive.
5. The inventor lighted the spirit lamp.
6. The loco ran fast along the street with loud roaring.
7. In the USA the first steam locomotive appeared in 1804.

1, 2, 3,5,6 begin, build, be, light, run