45．A．close                   B．open                    C．wash                      D．drop

44．A．hear                    B．taste                    C．smell                     D．see

43．A．eggs                    B．carrots                 C．coffee                    D．water

42．A．it                        B．its                       C．them                      D．themselves

41．A．off                      B．over                    C．off                        D．in

40．A．that                     B．what                    C．where                    D．why

39．A．looked for                  B．searched for         C．waited for              D．called for

38．A．first                    B．second                 C．third                      D．fourth

37．A．into                     B．within                 C．out of                    D．away from

36．A．grow up              B．give up                C．set up                    D．pick up