首先社交方面，她交到了很多朋友，每天放学都会说今天跟谁玩了，问她好朋友是谁，能说出很多。跟谁玩什么也都表达的很清楚。而且，还会聊家常了，比如哪个好朋友请假了，去干嘛都会聊。而且也可以跟老师表达自己的需求，比如吃饭不够了会跟老师要，渴了也会跟老师说要喝水等等。
But a Cardiff-based company is a step closer to making this a reality.
。91视频对此有专业解读
The original contract between the NHS and Crawford is publicly available, but has been heavily redacted
Фото: Maxim Shemetov / Reuters