UC知道Can be done to improve older people's lives if their children do not live with them?英语解答
来源：百度知道 编辑：UC知道 时间：2024/07/03 03:05:14
1. set up senior activity center
2. provide volunteer opportunities for seniors
3. create senior education programs
No,they can't.
前边缺what
Nothing!becausetheir children need food!
如果他们的孩子与他们，不居住能做改进老人的生活
all that can be done been done.
all that can be done
to be done还是being done?
to be done的用法
The project is designed in this way and once____,nothing can be done to change it.
The missile is designed so that once____nothing can be done to retreive it!
what can be done to nurture creativity in schools in china?
this missile is designed so that once fired nothing can be done to retrieve it.
5. The research is so designed that once ___ nothing can be done to change it.
being done, done ,to be done的区别