PLEASE HELP!!!
9. choose the item that best describes the type of sentence
Five blackbirds crowded a single branch in the tree.
a - compound-complex sentence
b - complex sentence
c - simple sentence
d - compound sentence
10. choose the item that best describes the type of sentence
I don't know when your cousins will be here.
a - compound-complex sentence
b - complex sentence
c - compound sentence
d - simple sentence
11. choose the item that best describes the type of sentence
first we'll do some research in the library, and then we'll draft the report while we are in class.
a - simple sentence
b - complex sentence
c - compound-complex sentence
d - compound sentence
12. choose the item that best describes the type of sentence
Gymnastics, in fact, train for many years, and they still get nervous during competition.
a - compound sentence
b - simple sentence
c - compound-complex sentence
d - complex sentence