attract的形容詞怎么寫(xiě)

　　例句：

　　She tried to attract the waiter's attention.

　　她試圖引起服務(wù)員的注意。

　　How can we attract more visitors to our website?

　　我們?nèi)绾尾拍芪�引更多人訪(fǎng)問(wèn)我們的網(wǎng)站呢？

　　She gave a little cough to attract my attention.

　　她輕輕地咳了一聲以引起我的注意。