问题
选择题
—Where is my little dog?
—It the back of the house．
A．has gone to
B．had gone to
C．has been to
D．had been to
答案
答案：A
A have been to“去过某地”；have gone to“去了某地（不在说话的地方）”；have been in“已经在某地多久了”。根据句意知，是一般现在时，主语是第三人称，应该选A。