_____ the help of the policeman, I found my lost wallet.

（湖南省怀化市2014年高三第二次模拟考试）32. Keep up a good state of mind even if you ______ fail plenty of times.

The experienced teachers try their best _____ the younger ones _____experience.

Do you need more time to finish the work — Yes, another ten days ______ enough.

They would be good friends _____ he saw her at the party. [ ]