放心不是机械翻译，用心翻译的，肯定对的
I heard them talk in the next room.
Someone saw him enter the lab.
His new job made him learn French well.
Where can I have someone repaired my watch?
Someone found the blackboard broken.
The president entered the hall, his ministers following behind.
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024