Общие вопросы и специальные вопросы к подчеркнутым словам. 1. the incandescent lamp was invented by edison. 2. railway track will be strengthened on this section of the mainline because it is planned to increase the volume of freight traffic here. 3. road accidents are more frequent in rainy weather. 4. in some countries the locomotive pulls the train in one direction and pushes in the other. 5. steel sleepers first appeared in europe in 1868, mainly because of the shortage of durable wood in some countries. 6. in our metro trains run every 8 minutes. 7. civil engineering means the construction of roads, railways, bridges, tunnels, canals, etc. подчеркнутые слова: 1. edison; 2.because it is planned to increase the volume of freight traffic here; 3. rainy; 4. in some countries; 5. in 1868; 6. every 8 minutes; 7. the construction of roads, railways, bridges, tunnels, canals, etc.

1 Was the incandescent lamp invented by Edison? (общий)
Who was the incandescent lamp invented by?

2 Will railway track be strengthened on this section of the mainline because it is planned to increase the volume of freight traffic here? (общий)
Why will railway track be strengthened on this section of the mainline?

3 Are road accidents more frequent in rainy weather?
What weather are road accidents more frequent in?

4 Does the locomotive pull the train in one direction and push in the other in
some countries?
Where does the locomotive pull the train in one direction and push in the other?

5 Did steel sleepers first appear in Europe in 1868, mainly because of the shortage of durable wood in some countries?
When did steel sleepers first appear in Europe?

6 Do trains run every 8 minutes in our Metro?
How often do trains run in our Metro?

7 Does civil engineering mean the construction of roads, railways, bridges, tunnels, canals, etc?
What does civil engineering mean?