subject verb agreement

Septina and I … baking sponge cakes at this time yesterday.

• were

• was

• have

• had

Whether to buy or rent a house … an important financial question.

• is

• are

• was

• were

… Tika or her co-workers sleep at work?

• does

• do

• is

• are

… Tika or her co-workers sleep at work?

• does

• do

• is

• are

Physics … been my favorite subject since I was 15 years old.

• have

• has

• had

• was

Mumps usually … through saliva.

• spread

• spreads

• spreaded

• spreading

My shears … sharp enough.

• aren't

• isn't

• doesn't

• don't

Eighty percentage of his furniture … old.

• is

• are

• was

• do

There … many ways to say “thank you”.

• is

• are

• have

• has

One of her cats … like tuna.

• doesn't

• don't

• aren't

• wasn't