(2013·高考江苏卷)The president of the World Bank says he has a passion for China，________he remembers starting as early as his childhood.
A．where B．which
C．what D．when
(2013·高考浙江卷)The museum will open in the spring with an exhibition and a viewing platform ________ visitors can watch the big glasshouses being built.
A．what B．where
C．when D．why
(2013·高考浙江卷)The children，________ had played the whole day long，were worn out.
A．all of what B．all of which
C．all of them D．all of whom
(2013·高考山东卷)Finally he reached a lonely island ________ was completely cut off from the outside world.
A．when B．where
C．which D．whom
(2013·高考山东卷)There is no simple answer，________ is often the case in science.
A．as B．that
C．when D．where
(2013·高考重庆卷)John invited about 40 people to his wedding，most of________are family members.
A．them B．that
C．which D．whom
