After a long hiking, the boy was ________ tired to walk.
— Would you mind staying in such a noisy room? — No, but my son needs a _________ place to study in.
— You look so healthy! — Yeah, I like eating apples. An apple a day keeps the _________ away.
—Who helped Jessie with her English? —_________, she taught herself.
The naughty boy to me that the hen that there just now had two eggs the day before.
— _________ do you have an Art Festival in your school? — Once a year.