Question

Without her cat in her lap, she felt alone during the long train ride.

Answer 1

Here are the answers to the given questions above. 
39. The answer for it would be a complex sentence. It is a complex sentence because it contains a dependent clause and an independent clause.
40. The given sentence is a compound sentence. It contains two independent clauses connected by a coordinating conjunction which is "and".
42. The word that would best fit the sentence is "discuss".
43. The word that would best fit the sentence is "granting".
44. The word that would best fit  the sentence is "understood".
Hope these answers help.