Mr Han has ason and he is happy.

_ I went to the South Lake in Hanzhong, I was deeply impressed with its beautiful scenery.

In April, 2009, President Hu inspected the warships in Qingdao, _____ the 60th anniversary of the founding of the PLA Navy. [ ]

Our teacher wasn’t blaming anyone ; he _______ said errors like this could be avoided

Tom, what a pity! I almost succeeded yesterday.—_______. I told you to be careful before.