(2013·高考湖南卷)Do not let any failures discourage you，for you can never tell________close you may be to victory.

(2013·高考湖南卷)The university estimates that living expenses for international students________around $8,450 a year，which________a burden for some of them. (2013·高考湖南卷)—I don’t understand why you didn’t go to the lecture yesterday afternoon.—I’m so sorry.But I________my homework (2012·高考湖南卷)下列词语中，没有错别字的一组是(　　) (2013·高考重庆卷)It was with the help of the local guide________the mountain climber was rescued. (2013·高考重庆卷)It’s not easy to change habits，________with awareness and self­control，it is possible (2013·高考北京卷)________makes the book so extraordinary is the creative imagination of the writer. 项目文件的扩展名为（）。(2013年高考安徽卷)   (2013·高考广东卷)下列句子，没有语病的一项是(　　) (2013·高考北京卷)下列语句，没有语病的一项是(　　) (2012·高考湖南卷)下列词语中加点的字，读音全都正确的一组是(　　) (2013·湖南高考)Around two o’clock every night, Sue will start talking in her dreamIt somewhat ________ us (2013·湖南高考)—Have you heard about the recent election?—Sure, it ________ the only thing on the news for the last three days (2013·高考新课标全国卷Ⅱ)A serious study of physics is impossible________some knowledge of mathematics (2013·高考天津卷)It was not until near the end of the letter ________ she mentioned her own plan. (2013·高考山东卷)Mark needs to learn Chinese ________ his company is opening a branch in Beijing. (2013·高考浙江卷)When the group discussion is nearing its end，make sure to ________ it with important points (2013·高考浙江卷)下列各句中，没有语病的一项是(　　) (2013·高考重庆卷)下列句子中，没有语病的一项是(　　) (2013·高考湖北卷)下列各项中，没有语病的一项是(　　) (2013·高考天津卷)下列各句中没有语病的一句是(　　)