I want to think of it for some time.
我想要点时间考虑考虑。

A:Julia,will you be my wife?
茱莉娅，你愿意成为我的妻子吗？
B:I'm sorry,Steven.
我很抱歉，史蒂芬。
A:Please,Julia.I have made proposal to you five times.I really want to share the rest of my life with you.
求你了，茱莉娅。我已经向你求了五次婚了。我真的想要和你白头到老。
B:I know.But I'm not ready for married life yet.
我知道。可是我还不想结婚。
A:Julia.I really love you.I hope I can stay with you no matter you are happy or sad in future.
茱莉娅，我是真的爱你。我希望将来无论你是开心还是难过，我都能和你在一起。
B:Your way does touch my heart.
你真的很让我感动。
A:So,will you marry me?
那么，你愿意嫁给我吗？
B:I want to think of it for some time.
我想要点时间考虑考虑。