Question

The cost of all these articles_risen

Answer 1

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The cost of all these articles has risen.

In the above sentence we have used Present Perfect tense.

In these kind of sentences :

• the structure is subject+ have/ has + V3 form of verb + object.

# mark it as the BRAINLIEST

#thank toh kardo

@ Lalitya

Answer 2

Answer:

The cost of all these articles has risen.

Hope it helps