I need help plz asap plz help me I'm desperate!

15. identify the simple predicate in this sentence

the florist's assistant watered the flowers and ferns in the greenhouse.

I think its watered because its the main verb in the sentence

Yes, right. =)

in the following sentence, which word joins popcorn to create a compound subject?

popcorn and candy are on sale at the drugstore and grocery store this weekend.

I think the word is candy

for the first question, going is the present participle

which word best completes the sentence?

I am going to my chemistry teacher to learn more about careers in science.

a. investigate.
b. discover
c.interview.
d. evaluate.

my answer is c, interview.

ok, thx! just one more:

the greek root pro means before or in front of. what is the meaning of the word prologue in the following sentance?

the author included a prolouge to her book to give the readers background knowledge about the characters.

a. an intro to a piece of writing* my answer.
b. events that happened many years ago.
c. the cover of a book
d. historical facts from an encyclopedia

thx! nice help

You're very welcome!

The simple predicate is the same as the main verb.

http://www.chompchomp.com/terms/verb.htm

Let me know what you decide.

identify the principal part of the underlined verb.

Steven and I *are going* to the 10 o clock show. I

I think its present participle