If you want to pick up cheap books, you will, perhaps, go to ________.

A．One of the bookshops seem to have been left over from Dickens’time.
B．These bookshops are standing in the very heart of London.
C．These bookshops are of different sizes and sell all kinds of books.
D．Only one shop in Chafing Cross Road sells books about ballet.

A．children will get fatter if they eat too much
B．children will get thinner if they eat less
C．children will get fatter if they spend less time watching TV
D．children will get fatter if they spend more time watching TV