A.It’s too cold for people to adapt themselves to the temperature.B.The temperature of the rooms is uncomfortable.C.The temperature of the rooms is quite uneven.D.It’s difficult to install them in the rooms.
A.It’s too cold for people to adapt themselves to the temperature.
B.The temperature of the rooms is uncomfortable.
C.The temperature of the rooms is quite uneven.
D.It’s difficult to install them in the rooms.