Giúp minh với nha mọi người

1.she told me that she was reading a science book

2.they announced that the 8.30 flight would be delayed for 2 hours

3.the CEO of Volkswagen said that they had applied a new production Chain

4.my teacher said that the invention of light bulb was very important

5.the director said that his engineers could assemle 5 carengines a week

6.the prime minister told foreign investors that he had hoped they would build the airport with lowest cost

7.the local MP said that they planed to make the city a safer place for everyone

8.Carol said that her family had lived in Boston for five years

9.they said that they might cut down on fossil fuels

10.ms Elena told us that James Watt had invented the steam engine in 1769