Guilin is a city _______ has a history of more than 2,000 years.

________ in my life impressed me so deeply as myfirst visit to Qinghai Lake

Would you like my home –Yes，I’d like to．

You haven’t been to Beijing, have you?—-_____ How I wish to go there!

Did you arrive here this morning?—Yes,it was at nine o’clock ____we came here.