11.   Foreign-language films seldom do well at the box office.

12.   Girls who constantly deny themselves food in order to get thin rarely do well at school.

13.   Have you Decided which course you want to do at university?

14.   Having a holiday in Ibiza seems to be the in thing to do at the moment.

15.   He began to find his own satisfactions in doing well at school, in his friends, in his drawings.

16.   He would listen in, showing more powers of concentration than he ever did at work.

17.   I am not a slavish supporter of what he has done at the DfEE.

18.   I have so much to do at the moment.

19.   In the west, shipbuilding was done at Barrow-in-Furness, again using local steel.

20.   It has been shown that children of lower-class parents are less likely to do well at school.