grammar assignment

please consider the cinstruction listed 

Grammar Assignment #2 (Part 2)

ESL 202

Rewrite the following sentences below the original using the clause connectors listed below so that the same idea is expressed in a different way. Upload the completed document (original sentences + your rewritten sentences) to the designated drop box in Week #10. Make only necessary changes in grammar, pronouns, vocabulary, and punctuation. The order of the sentences may have to be reversed in some cases. Keep the same meaning.
Use each adverbial only once. Choose from the following:

whenever
meanwhile
whereas/while
although

therefore
so…that
so much…that
if
since

a.
Most children in North America haven’t grown up in an extended family, so they may need to learn to respect the elderly.

b.
Most parents encourage their children to take part in sports, but some parents push their children too much.

c.
Some species of animals seem to prefer social living environments. In contrast, other species prefer solitary living environments.

d.
Homeschoolers can often finish their daily studies more quickly, and they can direct their interests of study.

e.
At times families may suffer economic hardships. It is not uncommon in these cases for them to form extended families.

f.
Many elite child athletes study in special programs to allow them to keep up with their education.

g.
Unless a person finds a good job, he or she must often move away from the nuclear family they grew up in.

h.
The student had a lot of trouble with bullying at school, so his parents decide to homeschool him.

i.
Urbanization increased dramatically; from that time until today, the number of people living in extended families has decreased.