We became(happy)when he told us good news(happily)
My mother forgot(to tell)me the news and I didn't know it until you told me.
Did you fail(to pass)the exam last week?
My sister isn't strong enough(to carry)her big bag.保证全对！一定要保证，如果不是全对我找你算账！！！！他们上个月回南京改为They()()()Nanjing last month.最后一个more and more, 保证啊。他们上个月回南京改为They()()()Nanjing last monthThey(came)(back)(to)Nanjing last month