因?yàn)閏lever是雙音節(jié)，有兩個(gè)元音。音節(jié)是按元音分的，一個(gè)音節(jié)包含一個(gè)元音，比較級(jí)兩種都可以。clever比較級(jí)兩種形式：ducleverer、more clever，都表示更聰明的，較聰明。

clever例句

1、He's a very clever man

他非常聰明。

2、A colleague of mine in Milan devised the following very clever little experiment.

我在米蘭的一個(gè)同事設(shè)計(jì)了下面這個(gè)非常巧妙的小實(shí)驗(yàn)。

3、His many admirers describe him as clever: his enemies as too clever by half.

崇拜他的人很多說(shuō)他聰明；恨他的人則說(shuō)他聰明過(guò)了頭。

4、My sister was always a lot cleverer than I was

我妹妹向來(lái)比我聰明許多。

5、Her mother was clever at many things.

她媽媽對(duì)許多事情都很精通。