未知题型 When there are small children around, it is necessary to put bottles of pills out of _____.(A) reach (C) hold(B) hand (D) place

未知题型 In some countries, _____ is called "equality" does not really mean equal rights for all people.(A) which (C) that(B) what (D) one

未知题型 ____ quite recently, most mothers in Britain did not take paid work outside the home.(A) Before (C) From(B) Until (D) Since