改为
After a few weeks with him, I felt sorry for to be unfriendly to him at first.
After a few weeks with him, I felt sorry for to be unfriendly to him at first.
士官服现役的期限至少3年,一般不超过30年,年龄不超过( )岁。
士官服现役的期限至少3年,一般不超过30年,年龄不超过( )岁。
We have come to the conclusion when this summer will be much hotter than before.
We have come to the conclusion when this summer will be much hotter than before.