The only system I know ____ will help you remember what you have heard at a lecture is the system of keeping notes.

— Tom seems not so enthusiastic as he was two years ago.
— Yes. He’s really reached a point in his career ______ he has to decide what to do next.

He bought a new building ______ top is different from others around.

For many cities in the world, there is no room to spread out further, ______ New York is an example.

…Do you have anything to say for yourselves?
…Yes, there is one point _______ we must insist on.

What surprised me was not what he said but _________ he said it.  

---Where did you see the movie Life of Pi directed by Ang Lee?
---- It was in the cinema ________ I regularly go .

He wrote a long letter ___he explained what had happened in the accident.

Children who are not active or   diet is high in fat will gain weight quickly.
A whose          B what           C which           D that

At present, many people look forward to the jobs_______they can both have good money and show their gifts fully.