It was on June 10,2013___Shenzhou-10 spacecraft was sent up into space.
A. that
B. when
C. at that time
D. just then
网友回答
(答案→)A. that
B. when
C. at that time
D. just then
解析:句意:那是在2013年的6月10日神州十号宇宙飞船被发射进入太空。这里是强调句型,被强调的是on June 10,2013;其结构是It was+被强调部分+ that+其他,判断强调句型的方法是把It was that去掉整个句子不缺成分,是成立的。故选A。