问题详情：
11．The houses across the street are ________________(成为废墟), but they were in good condition a few years ago.
12．If you are at home and you smell gas, open the windows and get out of the building ________________ (立刻)．
13．She has gone to the library to ________________(寻找) a few facts and figures for the report during the past weeks.
14．The teacher ________________(认为……无关紧要) the matter because he considered it a small potato.
15．The whole high school ________________(对……感到震惊) the news of the two students who killed themselves.
【回答】
ruins t away out ght little of
15．was shocked at
知识点：翻译
题型：未分类