anyone 和 whoever 区别 请具体解释下面两题

Question

1. _____ with any common sense is able to make the appropriate decision and do whatever suits the occasion best. A. Those who B. Whoever C. Anyone D. Who ever 2. _____ wants to stay in a hotel has to pay their own way. A. Anyone B. The one C. Whoever D. Who

Answer 1

anyone
(不定代词)
whoever(连接代词，可引导名词性从句)
Whoever
comes
will
be
welcome.
任何人来都欢迎。
Whoever
wants
the
book
may
have
it.
任何人要这书都可拿去。
Whoever
gets
the
job
will
have
a
lot
of
work.
谁要是得到这份工作就有很多事要做。
以上三句中
whoever
引导的均为主语从句，其中的
whoever均可换成
anyone
who，但是不能换成
anyone。
以上试题从表面上看，与以上各例很相似，其实它们有本质的不同，即:
_____
with
any
common
sense
中没有谓语动词，所以我们不能选
whoever。(如果要whoever这里必须有个动词，正因为whoever
如果填在这儿会造成主语从句因缺少谓语而不完整)此题的正确答案为C，anyone
为句子主语，with
any
common
sense
为修饰
anyone
的定语现将此题稍作改动如下，答案才能选whoever:_______
has
any
common
sense
can
tell
the
difference
between
the
two.