请问几个英语题目

1.The finacial crisis and the suffring__has caused have a great influence on the whole world

A they B which C it Dwhat

2.The students are __young people between the age of sixteen and twenty

A most B almost C mostly D at most(mostly和 almost 总是搞不懂)

希望有解释~

B which has caused 作suffring的后置定语

C mostly-大多数，表示数量；almost-几乎,差不多，表示程度

1. B

2.C

d

a