If it tomorrow, we’ll stay at home— It would be boring

I’ve decided to give up my job, Mum.— You’d better think twice.

is vital _______every living thing______, without which the world would be a dead place.

26．I like the feeling of being up high in the sky．I can’t think ofanything_______in the world．

The book was written in ______easy English ______evenprimary school students could understand it.