From Beijing Days Inn hotel. what\where\how much fare subways going to (1) Ming tombs, Badaling

From this hotel, you could walk to take subway Line 1 at Tiananmen East station, and then transfer to Line 5 at Dongdan station to get to Temple of Heaven directly.
To Panda House in Beijing Zoo, you could take subway Line 1 to Xidan and then transfer to Line 4 to Beijing Zoo. The Summer Palace could also be reached by subway Line 4.