CAN, COULD

When I was a baby I...

• can't run fast

• couldn't run fast

• was running fast

• am ran very fast

She _____ carry the bag by herself, it's too heavy, she needs help

• can't

• is

• are

• can

My mom _____ cook delicious food!

• is

• are

• can

• am

____ you help me to do my mathematics homework?

• Are

• Is

• Can't

• Can

She _____ go to school yesterday because she was sick.

• can´t

• couldn't

• can

• could

I _____ study Spelling by myself, nobody helped me and I won the Spelling Bee.

• can't

• couldn't

• could

• am

They _____ come to the party yesterday because they had something important to do

• can't

• could

• can

• couldn't