1 - Focussing and paying attension during driving.

When you are driving, you need to first of all make sure your mirrors are all adjusted properly.
Secondly, you need to keep a lookout for other cars, signs and traffic signals.
If you're not confident, you'll tend to focus on one aspect and forget the other;

For example, you might focus on looking at the speedometer because you're scared to go over the speed limit and forget about the cars moving around you. This means you are not paying "FULL" attention. Make sure you pay attention to all aspects all the time.

2 - Overall vehicle control

This really has to do with how you accelerate and break. Do not start the car and dash off like super sonic nor should you drive super slow to get a pass mark. You should drive normally and when its time to break it should be smooth. The smoothness of braking a car comes when you gradually break bit by bit until it brakes perfectly.

Also, vehicle control involves how well you turn a car. Sometimes you need to do a U-Turn, so you need to make sure well beforehand you've turned the wheel already quite a bit at the signal and you have your left indicator on.

3 - Keeping and determining enough distant

At a traffic signal, you're either at the traffic signal or behind some other car. You should not be too close to another car or too far away. The distance is a good 2 meters away.

Also when you're driving, your car should not be too close to the sidewalk or other lanes - keep an eye on this when you're driving and make sure you are always in your lane.

4- Passing and overtaking

This means accelerating quicker than another car and overtaking. You need first make sure you put a signal on and then drive very quickly and gradually take a small turn to overtake the other vehicle.
Don't be nervous here, in real life you need to do TONS of overtaking and if you get it wrong, you're dead.

5 - Committing to road signals and trafic signs

Traffic signals starts flashing yellow - you need to start braking immediately.
The No entry sign is a complete no go and the parking lines which means no parking should be avoided. The officer may try to make you park in no parking zones - beware of this!!!

6 - Changing lanes

Changing lanes is similar to ovetaking. Make sure signal is on and take a smooth turn in...don't be nervous just do it.