2 comparative degrees of adjectives in one sentences

[Jadoon 84]

Now please check the following sentences and make corrections, if needed.

The more you invest here, the higher will be the rate of return.
The faster you run, the quicker you reach.
The more you come on time, the more are the chances of promotion.
The darker it is, the higher chances of road accidents.
The speeder the internet, the more you can download.
The older the laptop, the cheaper it is.
The newer the A/C, the colder will be the room.

 

[5jj]

The more you invest here, the higher (will be) the rate of return.:tick:
The faster you run, the quicker you (will) [STRIKE]reach[/STRIKE] arrrive.
The more you come on time, the [STRIKE]more[/STRIKE] greater (are) the chances of promotion.
The darker it is, the higher(/greater) the chances of road accidents.
The speedier the internet, the more you can download.
The older the laptop, the cheaper it is.:tick:
The newer the A/C, the colder (will be) the room.:tick:

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