------He was _____ tired ______ he fell asleep as soon as he lay down. -------Oh ,we can go out and let him have a good rest.
Let’s stop _______ a rest. I am so tired.
We must do everything what we can _______ water and paper.
My sister got a beautiful present on her ________ birthday.
It's a good idea ______ breakfast every day.
Look at the new words. Please ______ in your notebook.