帮我改下短文改错.

帮我改下短文改错.
1.I`m glad to hear from you'll come to Hangzhou for a visit.
2.Hangzhou is beautiful city on coast of China,by
3.the Qiantang River.It is said Marco Polo,a well-known
4.Italian traveler once visited Hangzhou,but was struck by its
5.beauty.It is one of the eldest cities with a long history.
6.Hangzhou is the capital of several dynasties.so it has many
7.famous temples and old tower.The West Lake,with green hills
8.on three sides and many beautiful parks around,attracting many
9.visitors at home and abroad.I think you'll be happy during our stay
10.in Hangzhou.I`m looking forward to see you here soon.