After three hours'climbing，they reached ________ they thought was the place they'd been dreaming of.
A．what B．which C．where D．that
(2013·重庆，24)John invited about 40 people to his wedding，most of ________ are family members.
A. them B．that C．which D．whom
(2013·新课标Ⅱ，4)When I arrived，Bryan took me to see the house________I would be staying.
A．what B．when C．where D．which
(2013·天津，6)We have launched another manmade satellite，________is announced in today's newspaper.
A．that B．which C．who D．what
(2013·四川，9)Nowadays people are more concerned about the environment________they live.
A．what B．which C．when D．where
(2013·陕西，16)________ is often the case with children，Amy was better by the time the doctor arrived.
A．It B．That C．What D．As
