What's the Subject?
Sharks are cool.
Sharks
I helped my team win.
Past
Carson (like / likes) pizza.
Likes
I studied.
I have studied.
He (sat / set) his book on the table.
Set
Under the water lurked a shark.
Shark
I walk quickly.
Present
Saturdays (is / are) my favorite day.
are
I always like going for a walk in the afternoon.
I always have liked going for a walk in the afternoon.
Let's (sit / set) these cookies on the counter.
set
Dessert
I will try again tomorrow.
Future
The dog and cat (love / loves) treats.
love
I never do that.
I have never done that.
(Raise / Rise) your hand if you have a question.
Raise
Red and blue are both primary colors.
Red, blue
I have studied a lot.
Present perfect
Two candies (is / are) better than one.
are
I called the office seven times.
I have called the office seven times.
I haven't (listened / listen) to the radio in years.
Listened
The canoe paddles in the closet were made by expert craftsmen.
Paddles
I had studied a lot.
Past Perfect
The answers to each question in the book (were / was) found online.
were
He will have read twelve chapters.
He has read twelve chapters.
You should (lie / lay) down if you're tired.
Lie