题目

It was raining and Peter was in his way from school.He saw an old man walking with difficult in the rain without a umbrella.Peter went up to him and offered share the umbrella for him .The old man was in poorly health,so Peter tried to hold the umbrella.But he was so short to hold it high enough.While wondered what to do ,he saw the old man`s stick and had an idea.He had tied the stick to the handle of th umbrella and made them longer.Then they shared the umbrella.

提问时间：2020-08-12

答案

It was raining and Peter was ( 1.in 改为 on) his way (2.from 改为 to)school.He saw an old man walking with (3.difficult 改为 difficulty) in the rain without (4.a 改为 an) umbrella.Peter went up to him and offered (5.加 to) share the umbrella (6.for 改为 with) him .The old man was in (7.poorly 改为 poor) health,so Peter tried to hold the umbrella.But he was (8.so 改为 too) short to hold it high enough.While wondered what to do ,he saw the old man`s stick and had an idea.He (9.去掉had) tied the stick to the handle of th umbrella and made (10.them 改为 it) longer.Then they shared the umbrella.