she didn`t ____a souvenir.she ____ a bag 1.buy,buy 2.buy,bought 3.bought,buy 4.bought,bought
问题描述:
she didn`t ____a souvenir.she ____ a bag 1.buy,buy 2.buy,bought 3.bought,buy 4.bought,bought
答
she didn`t (buy)a souvenir.she( bought)a bag
选第2项
答
2.buy,bought