(届安徽省马鞍山市高三第一次教学质量检测英语试卷) Trust is needed in the whole society, which requires parents to obey their own rules and set a good example _______ children can trust them.
On July 1st, 1921, the red boat on South Lake in Jiaxing ________ the birth of the Communist Party of China,
which marked a new start for Chinese people.