put going to sleep:intensive与intense

应该用intense
柯林斯高级英汉双解词典上有这个解释
If you describe a person as intense, you mean that they appear to concentrate very hard on everything that they do, and they feel their emotions very strongly. 很认真的

例：I know he's an intense player, but he does enjoy what he's doing.

我知道他是名很认真的选手，可他确实喜欢他所做的事情。
so A is right !

B是对的，她是一个对每件事都特细心的人。
是不是应取intensive的第三个意思，“特别护理的”
分析如下：
intense
a.
1. 强烈的,剧烈的;极度的
The fracture caused him intense pain.
骨折给他造成了剧烈的疼痛。
2. 热情的;热切的
The candidate has many intense supporters.
这位候选人有许多热烈的支持者。

intensive
a.
1. 加强的;密集的
an intensive bombardment
密集轰炸
2. 精深的;透彻的
an intensive course in English
英语精读课程
3. 特别护理的
Intensive care in hospitals is given to the seriously ill.
医院对危重病人作特别护理。
4. 集约栽培的;精耕细作的
intensive farming
集约农业
5. 【语】加强语意的
n.[C]
1. 加强器;增强剂
2. 【语】强调成分

应该填写intense
这个 用来形容人比较认真
而intensive则表示强度集中

D
intense and intensive are both wrong. the meaning is different.

A intense