_______ a post office, I stopped _______
题型:选择题
问题:
_______ a post office, I stopped _______ some stamps.
A.Passed, buying
B.Passing, to buy
C.Having passed, buy
D.Pass, to buy
_______ a post office, I stopped _______ some stamps.
A.Passed, buying
B.Passing, to buy
C.Having passed, buy
D.Pass, to buy