23 is stated as World Book Day, an important date for literature around the world, _______ Shakespeare was born and died.

__ your blog, I would have written back two days ago

I hope our school life will be more ________ than before.

How I wish I had studied harder when I was in senior school!—If you had, you_____ a university student now.[ ]

The exciting children,sitting on theirseats, kept ____ when the photographer was taking aphoto.[ ]