阅读下列各小题,根据所给的汉语句子,用句末括号内的英语单词完成句子。
1个回答

小题1:had set up

小题2:It is astonishing / People are astonished / What astonishes people is

小题3:Being occupied with work

小题4:to have participated in

小题5:did we learn

小题6:many of whom left

小题7:only to find

小题8:Travelling at a / the speed

小题9:could have run

小题10:would not fall behind