几道高一状语从句的题,望指教(最好有解析）

几道高一状语从句的题,望指教(最好有解析）
1.I shall stay in the hotel all day __there is news of the missing child.
A in case B no matter C in any case D ever since
2.It has the same result,__you do it
A whichever way B however way C no matter what D which way
3.__difficulties we may come across,we will help one another to ocercome them
A However B Whenever C Wherever D Whatever
4.As far as I'm concerned,education is about learning and the more you learn,___
A the more for life are you equipped
B the more equipped for life you are
C the more life you are equipped for
D you are equipped the more for life
5.After the earthquake,a new building was put up__there had once been a temple.
A that B where C which D in which
6.Why do you want a new job__you've such a good one already?
A that B what C where D when