I was ashamed _________ lied to my mother.
. —Do you know why the Yellow River basin is called the Cradle of Chinese Civilization? —Well, well, _____. I’ve never read about that.
On April 14th, residents of China's remote Yushu County, located on ______ Tibetan plateau, were awoken by ______ strong earthquake.
. China and the United States held their first strategic dialogue on August and ______to increase co-operation and constructive relations.
As the famous expert ______, the secret _____happiness is to think about positive things and stay optimistic.
It is reported in Washington Post that an unknown terrorist group has ______ responsibility for this morning’s bomb attack.