黑夜海莺
幼苗
共回答了17个问题采纳率:100% 举报
按意群分,我先帮你明确分开,你一步一步熟悉:
One of them asked him if he could tell them what the weather would be like
within the next few days.
These old Indians know more of the secrets of Nature than we do
with all our science.
念的时候要注意音调,熟悉后再加快速度.
1年前
10