小题1:Their unexpected (到达)threw our plan into confusion. 小题2:We spent two hours analysing the team’s strengths and (缺点). 小题3:Flying across the Atlantic for the first time was a great (成就). 小题4:The teacher showed (特别的)concern for the disabled girl. 小题5:The writer has a (独一无二的) style, which makes him world-famous. 小题6:It’s illegal to read people’s private letters without p . 小题7:No one knows the o of life on earth. 小题8:They have e the business by opening three more stores. 小题9:The room is 15feet in l and 10feet inwidth. 小题10:Mount Tai has become a tourist a all over the world.