want后面加什么be動詞

　　例句：

　　There's seconds if you want them.

　　你想要的話還有。

　　I want to change my doctor.

　　我想另找一位醫(yī)生看病。

　　He didn't want to antagonize her.

　　他不想使她對自己產(chǎn)生敵意。