－So what have you learned?－We’ve learnt _______about life in poor areas. Which of the following is NOT right?

—Did you find the small village yesterday?—Yes，without any difficulty，for it has ________ changed over years.

I think Jack does his homework _________ than anyone else in his class.

--I am often weak and tired when I work. -- _________ you have too much pressure. You’d better relax.

—Have they finished the work? —Not         .