—I didn’t tell him the news.—Oh, you ought _______.

The pay phone is _____Green Street and it’s across ______ the library.

What a pity! Considering his ability and experience, he ____ have done better.

-What’s your plan for the summer holidays?-I’ve no idea, but I’ ve decided _____ at home and have a good rest first. 

–Carla _______ go to that historical museum after school when she was a teenager. --No wonder she is so familiar with it.