Question

Join the subsequent sentences to form one complete sentence without using and, but or so.
I finished my homework. I switched on the TV.

Answer 1

Hint: A conjunction is a word like AND, BUT, ALTHOUGH, BECAUSE etc. Conjunctions have a crucial function because they join other words and phrases together. Without conjunctions, we could only make very, very simple sentences.

Complete step by step answer:
It is clearly mentioned that we have to make a complete sentence without using AND, BUT or SO. So, the conjunctions other than these should be used in such a way that creates or gives a meaningful sentence.
AND: And is employed to hitch two or more grammatically similar expressions. When there are quite two items, we usually put ‘and’ before the last. For example: They drank, sang and danced. The word may be a conjunction, and when a conjunction joins two independent clauses, you ought to use a comma with it. The proper place for the comma is before the conjunction. For example: On Monday we'll see the Taj Mahal, and on Tuesday we'll visit the Lotus temple.
BUT: We use but as an alternative to except (for), apart from and bar to introduce the only thing or person that the main part of the sentence does not include. It is often used after words like everyone, nobody, anything, anywhere, all, no, none, any, every. But can be used as a conjunction and a preposition. If we use BUT as conjunction – for example: They were poor, but (they were) hardworking.
SO: So means 'to that extent' or 'that much'. It is often used once we are talking about a few high degrees of something. So are often used before an adjective without a noun or an adverb. So are often utilized in situations where very is additionally an appropriate word. Very is preferred once we are simply giving information. For example: I've drank six cups of coffee today, so I've got a headache.
AFTER: Subordinating conjunctions like "because", "since" and "after" link a subordinate clause to an main clause , helping to point out the connection between the 2 clauses and emphasize the most idea of the freestanding/independent clause. For example: Hour after hour he stood and watched.
After finishing my homework, I switched on the TV. Therefore we can join the given sentences by using “AFTER”.

Note:
Subordinating conjunctions is a part of a sentence that adds additional information to the main clause. Like in this question, where conjunctions like and, but and so are not allowed to use to connect the sentences. So, after is used to make a one complete sentence. A subordinating conjunction is just the word/words that want to join a subordinating clause to a different clause or sentence.