— Excuse me, what is Nick doing?
— Look! He ________ flowers outside.
waters
watered
is watering
has watered
()—Sandy, we need an actor for the action movie. __________ you play kungfu? —Sorry, I can’t.
---Who is making much noise? ---It ____ be Timmy. He is sleeping now.
-- Must I write down all the new words now? No, you_______
—Peter doesn’t mind lending you his camera. —He _______. I’ve already borrowed one.
—May I borrow your English book? —No , you _______.