Choose the correct word or phrase:

A: __________ I was 21, I already had my own computer company.

• By the time

• Until

• After

Choose the correct word or phrase:

A: __________ Terri got her first car, she immediately found out how many of her friends needed rides.

• Before

• Until

• The moment

Choose the correct word or phrase:

A: As soon as Edward went to study abroad, he ___________ how to take care of himself.

• had learned

• learned

• have learned

Choose the correct word or phrase:

A: Jennifer is very ________ of the environment. She always recycles.

• rebellious

• naïve

• conscientious

• ambitious

Choose the correct word or phrase:

A: Until people experience different challenges in life, they are still ______________.

• naïve

• sophisticated

• argumentative

• rebellious

Choose the correct word or phrase:

A: My friend's husband is so ___________! He's always fighting with people.

• sophisticated

• ambitious

• argumentative

• conscientious

Laura is a(n) _______ child. She doesn't like to follow the rules.

• sophisticated

• conscientious

• ambitious

• rebellious

Choose the correct word or phrase:

A: She wants to find a job in Paris. She ______________ international law.

• have studied

• should have studied

• couldn't have studied

Choose the correct word or phrase:

A: If I'd been more sensible in college, I ___________________ how to control my money and not get into debt.

• have learned

• could have learned

• learned

Choose the correct word or phrase:

A: He _____________ so irresponsible! I can't believe he had a huge party at his parents' house while they were on vacation.

• shouldn't have been

• should be

• shouldn't have