44．A．teach                   B．catch                   C．hide                       D．praise

43．A．years                   B．months                C．minutes                  D．weeks

42．A．connect               B．go                       C．write                     D．send

41．A．get over               B．put up                 C．turn on                  D．look for

40．A．book                   B．Internet               C．radio                     D．press

39．A．give                    B．write                   C．discover                 D．read

38．A．slowly                 B．quickly                C．widely                   D．early

37．A．factory                B．press                   C．hand                      D．machine