正确答案: A
金箔
题目:下列物质中,不能在氧气中燃烧的是( )
解析:A
查看原题 点击获取本科目所有试题
举一反三的答案和解析:
[单选题]18.
with
解析:18.C【解析】with为介词,意为“和……一起.
[单选题]45______.
run
[单选题]25. Ball playing ________'
would make the young people healthier
解析:25.D【解析】由文章最后一句“They thought that ball playing was one of the best ways to teach the young men to be brave and strong.”可知.
[单选题]---Canyoutellme______ontheInternet?---OK,mum.
howIcanuseQQ
[单选题]如果+10%表示“增加10%”,那么“减少8%”可以记作( )。
-8%
解析:分析:正数和负数可以表示一对相反意义的量,在本题中“增加”和“减小”就是一对相反意义的量,既然增加用正数表示,那么减少就用负数来表示,后面的百分比的值不变。
[单选题]24. Which is true according to the passage?
He wasn’t very successful when he first went to Hollywood.
解析:24.C【解析】从第三段第二句可知.
[单选题]15.
home
解析:15.C【解析】学生星期天一般不上学.stay at home为固定短语,意为“待在家里一.
[单选题]69.
say
解析:69.D【解析】it's yours作say的宾语,故选D。