英语选择1.Don't be worried.Everyting will ___ all right in the e

英语选择
1.Don't be worried.Everyting will ___ all right in the end.
I hope so.
A.turn up B.rurn out C.turn over D.turn down
2.If we have finished our work,___ is no point in staying any longer.
A.it B.there C.this D.that
3.Before writing a paper,I usually ___ the articles that might give me the information I need.
A.observe B.research C.inspect D.scan
选哪个啊,Why?