1. There are some methods that governments could do to raise awareness of global warming.
2. It is challenging to manage terrorism happening all over the world.
3. It is very important to fasten your seatbelt when driving a car.
4. There would be adverse effects on health if people did not pay attention to the environment.

1. There are some methods that governments could do to raise the awareness about global warming.

2. It is challenging to manage the terrorism happening all over the world.

3. It is very important to fasten the seatbelt when driving a car.

4. There will be adverse effects on health if people do not pay attention to environment.