The passive form of the sentence is: The exhibits for the exhibition are made by the BBM students.
<h3>What is a passive sentence?</h3>
A passive sentence is a type of sentence in which the subject does not perform the action, instead, it receives the action. This is the opposite case in active sentences where the subject acts on the verb.
In the revised sentence above, the subject, BBM students receive the action instead of acting on the verb, 'make.'
Learn more about passive sentences here:
brainly.com/question/25897080
Explanation:
because they are used to carry goods,etcc
1. adverb 2.adverb 3. prep 4.prep
Which part? If you mean the first part, then "The shelves were empty" is an independent clause.