John sings very well. We listened to sing a beautiful song yesterday.

The first thing we should do is to tell him the news.

Why was the old man so angry _____ his wife? —Because his wife never visited him _____ hospital.[ ]

Tom wants to know_____________. — I don’t know, either. He said he would phone me as soon as he came back.

Have you decided where to spend your summer holiday?—Not yet. We ___ go to Hong Kong.