Is this your notebook — No, it isn’t.Ask Bill. He is looking for _____.

ys, a lot of children have less time to play andcommunicate with their peer due to extra studies. ________, it is difficult todevelop their character and social skills.

hohad expected how it would go with his son, had a great worry ____ his mind.

Look! Somebody the sofa.-Well, it wasn’t me. I didn’t do it.[ ]

What impressed me most was that they never ______ in face of so many difficulties.