1.The manager prepares some beautiful gifts for them.语序有误
2.Could you tell me anything about their cultural background
something是用于肯定句中,否定句或者是疑问句用anything
3.Mr.Wang has left a deep impression in their mind.语序有误
4.Do they always wave to you for goodbye in this informal way
wave to sb for sth
5.There are always some people talking happily in the park .
一个句子不能有两个谓语,所以把talk换成talking,表伴随
6.There is some water in the glass .
there be 的句型
7.On the door there is a big red Chinese word "Happiness".
there be 的句型
8.The girl looked at the small animal with pleasure.
look是不及物动词,当用他表示看的意思时要加 at
9.He gave her some lovely flowers.
give sb sth或者give sth to sb
10.The streets always have many cars running nowadays.
还是一个句子不能有两个谓语,所以把run换成running,表伴随