Answer:
Complex sentence.
Explanation:
A complex sentence contains one independent clause and one or more dependant clauses.
An independent clause can stand on its own. The information in it makes sense and does not need extra information to understand its meaning.
A dependant clause can not stand on its own. If we read a dependant clause alone, some information is missing, and we cannot fully understand the meaning of this clause.
In this case, the independent clause is -It abruptly collapsed beneath him- and the dependant clause is - As Jim sat down on the rickety old chair-. We can see that the dependant clause is missing information and that it contains the word as, which is a subordinating conjunction that links the clauses and is present in dependant clauses.
The excerpts that function and can be characterized more accurately as expository texts are the first three excerpts: Excerpt 1, Excerpt 2 and Excerpt 3. These excerpts are centered around the communication of knowledge, of information which the reader may not have. They are exposing these 'new' information with short and regular sentences that strive to be as clear as possible. It can be discussed if the Excerpt 5, taken from Charles Dickens' <em>Great Expectations</em>, is an expository text, seeing as it has a very nuanced description; but it would be more precise to consider that excerpt as a descriptive text, as a type of text related to narrative fiction.
He kept him in the house and did not often let him go out.
First become friends by hanging out and doing fun stuff together. If you want them to trust you never lie.