1.as… as… 结构as soon as一……就……例:I will tell him as soon as I see him.as soon as possible 尽快例:He asked me to come back as soon as possible.as +形容词或副词的原级+as像…一样例:This building looks as high as that one. 2.ask 句型ask(sb.)for sth.向……要/求…...