please help me with answer these questions:
questions below.
Verb Form

Choose the verb form that best completes the sentence:
1. Yesterday I ____ my bicycle to school.
took
take
taked
2. I ______ back to my office after I saw the rain.
walked
walk
am walking
3. Todd is a very good student, isn't ___?
he
him
his
4. Penelope ______ on her homework when the doorbell rang.
worked
was working
working
5. The Labradoodle is a mixed-breed dog that ____ hair instead of fur for warmth, making it a very attractive choice for allergic pet owners.
have
has
having
6. Since the rise of his designs, Frank Lloyd Wright _______ an icon of modern architecture.
has become
became
becomes
had become
would become
7. The teacher tells her students, who promise they ______ quietly for three hours, that she won't give extra assignments.
would study
studied
study
have studied
will study

Word Choice

Choose the word that best fits the sentence:
8. Jeremy and Jack took their bikes with ___.
they
them
their
us
9. Did you know Hong Kong is one of the world's most _______ cities?
populus
populous
population
10. Give the candy to Dave and ___.
they
me
I
we
11. The ____ could not hold back the flood.
levee
levi
levy
12. ___ car is blue.
They're
Their
There
There's
13. Scientists prepared the ____ of solution for their next experiment.
vial
vile
viol
14. Her nervousness had a profound ______ on her ability to play the piano. It _______ me too.
effect / affected
affect / effected
affect / affected
effect / effected

Sentence Structure

Choose the best punctuation and capitalization for each sentence:
15. Which sentence is correctly capitalized and punctuated?
When you are done eating, clear your place
when you are done Eating, clear your place.
When you are done eating, clear your Place.
When you are done eating, clear your place.
16. Choose the sentence that is written correctly.
My favorite stores are Bloomingdale's and Macy's. My sister only shops at Nordstrom.
My favorite stores are Bloomingdale and Macy. My sister only shops at Nordstroms.
My favorite stores are Bloomingdales and Macys. My sister only shops at Nordstroms.
My favorite stores are bloomingdales and macy's. My sister only shops at nordstrom.
17. Which of the following sentences is correctly punctuated?
I have taken notes on your book however I still have questions.
I have taken notes on your book, however I still have questions.
I have taken notes on your book; however, I still have questions.
I have taken notes on your book however; I still have questions.
18. Which sentence is capitalized correctly?
I have shopped for clothes from old navy on the store's website.
i have shopped for clothes from Old Navy on the store's Website.
I have shopped for clothes from Old Navy on the store's website.
i have shopped for clothes from old navy on the store's website.
19. Which sentence is correctly capitalized and punctuated?
In Spain, they take siestas.
In Spain they take siestas.
In spain, they take siestas.
In Spain, they take Siestas.
20. Choose the sentence that is written correctly.
Carol has a piano lesson tomorrow.
Carol have a piano lesson tomorrow.
Carol haves a piano lesson tomorrow.
21. Which of the following sentences is correctly punctuated?
John announced, "The library is closing in five minutes."
John announced "The library is closing in five minutes"
John announced The library is closing in five minutes."
John announced "The library is closing in five minutes."