1 Exhaust fumes are bad for your health.

2 Exhaust fumes are poisoning our cities.

3 Sometimes exhaust fumes escape into the vehicle.

4 The bus was pouring out thick black exhaust fumes.

5 Exhaust fumes made him drowsy and brought on a headache.

6 Exhaust fumes from cars are poisoning the air of our cities.

7 The city's streets are filthy and choked with exhaust fumes.

8 There are many sources of air pollution ; exhaust fumes, for example.

9 Among causes of air pollution, car exhaust fumes may be the worst offender .

10 The air was heavily polluted with exhaust fumes.

11 Exhaust fumes come into the car when I switch on the air conditioner.

12 The combination of early breakfast, exhaust fumes and nerves is a potent cocktail!

13 The exhaust fumes from the cars and buses pour in through the open windows of our bus.

14 Trailed by a cloud of exhaust fumes, he accelerated up the road.

15 Benzene is found in petrol vapours and car exhaust fumes.

16 the exhaust fumes that are polluting our cities.

17 The health of our children is being endangered by exhaust fumes.

18 He said he only wanted to kill himself and claimed he ate rat poison and planned to inhale car exhaust fumes.

19 As his engines speeded up on the runway,[] a little flap would open on the ground to catch the exhaust fumes.

20 The most likely cause was thought to be diesel exhaust fumes.

21 Some scientists are concerned about long-term exposure to low levels of manganese oxides from car exhaust fumes.

22 The carbon deposit was thought to come from car exhaust fumes from a large car park close to the church.

23 He denies trying to kill her by piping car exhaust fumes into her bedroom.

24 In the yew trees nearby, birds sang and the hum of traffic and smell of exhaust fumes carried on the air.

25 The so-called hybrid bus is virtually silent and produces fewer exhaust fumes.

26 A few years ago, Fremont Street was choked with cars, cabs, exhaust fumes and even a few gamblers.

27 Studies of air quality show that pollutants like car exhaust fumes can add to their suffering, especially during hot weather.

28 Nitrogen oxides ( NOx ) have a reddish - brown appearance often seen in car exhaust fumes.

1 Exhaust fumes are bad for your health.

2 Exhaust fumes made him drowsy and brought on a headache.

3 Exhaust fumes from cars are poisoning the air of our cities.

4 There are many sources of air pollution ; exhaust fumes, for example.