There are no future Harry Potter books or movies to look forward to, so what is a fan of the boy wizard to do? Author J. K. Rowling announced in 2011 that Harry's newest adventure would transpire online. An interactive Web site called "Pottermore" lets fans dive further into the world of Harry Potter. It also has an online store featuring the debut of e-books of the Potter series. No games are present on Pottermore; Rowling wants to encourage reading. To that end, she has written 18,000 words of new material for the site. The site outlines new details on the books' characters and settings. The Web site provides material.

A additional
B artificial
C critical
D factual

a complex sentence consists of an independent clause and one or more dependent clauses.  

to write complex sentences, we must use subordinating conjunctions.  

all the complex sentences begin with a subordinating conjunction and when it occurs, a comma must be place at the end of the dependent clause. on the contrary, if the sentence begins with an independent clause, then no comma is used.

after  

although  

as  

because  

before  

if  

since  

when  

for example,  

after she won the competition, she became very popular.  

although my father was hurt, he continued fighting for his rights.  

as all of you got a ten, you will be able to leave early today.  

before he went to the war, he asked his parents to bless him.  

if it is cold, i won’t go out.  

since you didn’t bring the homework, you will get low grades.  

when it is hot in the town, everyone goes to the beach.  

noun : part of speech

verb : variation

a.

the sky

and the mother was earth