1.I will give this ticket to ____wants to see the film.

1.I will give this ticket to ____wants to see the film.
whoever 这我知道 但为什么另个选项：those who 为什么不对啊?
2．The mother felt herself ____cold and her hands trembled as she read the letter from the battlefield.
A.grow B.grown C.to grow D.to have grown
希望具体分析下