Question

On the roads/increase safety/making efforts to/traffic police

Answer 1

Answer:

ANSWER

'making' is the verb used in the sentence, therefore it should be preceded by the relevant subject that is 'traffic police'.

Because verb is in continuous form therefore should be preceded by an appropriate helping verb that is 'is' in the sentence.

Therefore option B is the right answer whereas other options do not convey the intended meaning.

Answer 2

Answer:

Traffic police are making efforts to increase safety on the roads.

Explanation:

You missed a word in your quetion - are.

Without that word this answer cannot be written.

Please mark as brainliest.