Have you seen my iPhone 5? I left it here this morning.— Is it black one? I think I saw it somewhere.

She _______ live with her parents, but she doesn’t now.

What a hardworking doctor! He _________ has time to play with his son.– That’s true. Even on Sundays he is busy with his work.

So difficult _____ it to adjust to an English-speaking environment that he determined to learn English hard.

The famous author often tells stories to the sick child to ___ him ____ .