Grammar help? Please help!?

Question

Which of these clauses (the stuff not in parenthesis) can be labeled as Adjectival, Adverbial, Subject, Object of a Preposition, Direct Object, or Complement?

1. (Almost any kind of soil) that is apprpriate for table wine grapes (can be found in CA.)
2. (Val believed) that everything had been accomplished in time.
3. (Josh was the person) that we saw in the auditorium.
4. (Sal understands) why the trip was rescheduled.
5. (Juan left his car at home) because it had a flat tire
6. (That idea is) what Gigi plans to write about in her 2nd novel.
7. (Our clock does not work right) when it is too tightly wound.
8. (Conor feels really good) about the answers he gave to the press.
9. (Yesterday we learned) that Yang was elected president.
10. After the rain stops this morning, (we'll go to the beach).

Answer 1

1.Adjective - modifies soil
2.Direct object of believed
3.Adjective – modifies person
4.Direct object of understands
5.Adverb – modifies left
6.Complement – same as that idea
7.Adverb – modifies work
8.Not a clause – It’s an adverbial prepositional phrase – modifies good. Answers is the object of the preposition and the rest is an internal clause that modifies answers ( 'that' is an understood relative before 'he').
9.Direct object of learned
10.Adverb – modifies go

Answer 2

1. adjectival
2. complement
3.adjectival
4. direct object
5. complement
6. subject
7.adverbial
8. object of preposition
9. complement
10. adverbial

(i'm not 100% sure, but I feel pretty good about my answers.)

Answer 3

DYOHW