请英语牛人达人赐教!想知道原因1,(B) Hundreds of people are packed tightly t

请英语牛人达人赐教!想知道原因
1,(B) Hundreds of people are packed tightly trains,the men 's faces ___in their evening papers,while the women trying in vain to knit
A,burying B,buried C,to bury D,being buried
2,(A) There ought to be less anxiety over the perceived risk of mountain climbing than___in the public mind today
A,exists B,exist C,existing D,to exist
3,(C) He's___as a"bellyacher"---he's always complaining about something
A,who is known B,what is known
C,whom is known D,which is known
4,(A)Much as __,I couldn't lend him the money because i simply didn't have that much spare crash.
A,I would have liked to B,I would like to have
C,I should have liked to D,I should have liked to