с дз по английскому Task 3. Do the test. Make the right choice

1. The railway construction in China began ……. the 19th century.
a. at the beginning b. at the end. c. in the middle of
2. First railways were constructed by builders.
a. Chinese b. Russian c. British
3. The first railroad between two big cities began to operate in .
a. the 19th century b. the 20th century c. the 21st century
4. In the middle of the 20th century the railway in China was over long.
a. 15 000 km b. 43000 km c. 25000 km
5. Many railways were destroyed the 2nd World War.
a. before b. during c. after
6. Railway transport makes up more than a of the country’s traffic.
a. third b. quarter c. half
7. Most passenger trains in China have the speed of km/h.
a. 250 b. 90 c. 360
8. Maglev trains move with the help of
a. electricity b. magnets c. steam
9. Trains used in China are produced in
a. China b. Europe c. Japan