expensive /ɪk'spɛnsɪv/ 昂贵的 adj.different /'dɪfrənt/ 不同的 adj.Sherry: How much is this mattress?Sherry: That's expensive for a mattress. Do you have any cheaper ones?Salesgirl: Yes. But the quality is not as good as this one's.Sherry: May I have a look at it?Salesgirl: Come this way. It's only 400 yuan.Sherry: They look just the same to me.Salesgirl: Trust me. They are different. Or you can sit on them and feel by yourself.相信我，它们是不一样的，或者您可以自己坐上去感受一下。 一．As...as意思是“与…一样”，第一个as作为副词，其后通常接形容词或副词(用原级)，第二个as可用作介词，后接名词或代词，或连词(后接从句)。1. The weather this summer is as bad as last year.2. They didn’t play as well as they usually do.1. That's expensive for a mattress.2. May I have a look at it?3. They look just the same to me.
