Question

They called their goodbyes and the train pulled out of the station. (Make it simple sentence)​

Answer 1

Changing the given sentence into a simple sentence as follows:-

Calling their goodbyes the train pulled out of the station.

• sentences are of three types - simple, compound and complex.
• a simple sentence has only one independent clause.
• a compound sentence is formed of two independent clauses joined by a coordinating conjunction.
• a complex sentence is formed of an independent clause and a dependent clause, joined by a subordinate conjunction.

Answer 2

Answer:

Calling their goodbyes,the train pulled out of the station.