Which of the following best indicates that the sentence is a complex sentence? "Although it was raining, we decided to go for a hike because we wanted to enjoy the scenery."
A、It contains multiple independent clauses.
B、It contains one main clause and at least one subordinate clause.
C、It does not use any conjunctions.
D、It is a simple sentence.
发布时间：2025-09-03 11:58:19
