单词拼写 （满分 5分 ）

小题1:It is necessary for you to__________(系牢) your safety belt when you drive.

小题2:The cruel and________________(贪婪的) woman was punished by the two boys.

小题3:I remember you mentioned the same thing on a _________(以前的) occasion.

小题4:I felt very g__________ for forgetting her birthday again.

小题5:She’s been____________(故意地) ignoring him all day.

小题6:I decided to c____________ all my efforts on finding somewhere to live.

小题7:He got hurt during the football match and the i__________ was serious.

小题8:The old man was sent to hospital because of high blood p_____________.

小题9:There is a wide v____________ of patterns to choose from.

小题10:With the a_________ of my English teacher, I have made rapid progress in English.

材料 我国近年来石油生产量、需求量及价格变化图

注：1995年，我国石油出口量为2 000万吨，2006年石油进口1亿吨。2000年以来，我国经济发展速度加快，总量增加。　　

根据上述材料，运用所学知识回答：

概括材料反映的经济信息，指出石油需求的不断增加将会给我国经济带来的影响。(12分)