Example: 

I ___ that teamwork is essential.

(A) agree
(B) believe → “b” is the right answer. I believe that teamwork is essential

1. My sister and I ___ ___ very well despite our age difference.

(A) get along
(B) support

2. Many people ___ ___ ___ their parents for advice.

(A) looked up
(B) look up to

3. My ___ always helps me with my homework.

(A) sibling
(B) neighbor

4. It’s important to have ___ friends who encourage you.

(A) helpful
(B) supportive

5. I ___ ___ ___ my older brother because he’s responsible.

(A) look up to
(B) get along

6. ___ you have any siblings?

(A) Are
(B) Do

7. My brother is two years older than ___.

(A) me
(B) I

8. I usually share my secrets with my sister because she’s a good ___.

(A) listener
(B) hearer

9. Each of my siblings has ___ own hobbies.

(A) their
(B) his or her

10. My twin brother and I have always supported ___ in everything we do.

(A) us
(B) each other

11. My older sister, ___ lives in Canada, often sends me books.

(A) which
(B) who

12. If I ___ an only child, I would have felt lonely growing up.

(A) am
(B) were

13. None of my brothers ___ married yet.

(A) is
(B) are

14. I asked my parents if ___ could help me with my school project.

(A) they
(B) them

15. He said he ___ always wanted a younger sister.

(A) has
(B) had