【求助】一些英语单选题

【求助】一些英语单选题
1.Every day________in the library are borrowed and returned by both teachers and students.
A.large portion of the books B.a large portion of the books
C.large portion of the book D.a large portion of the book
2.The matter__________you fate can not be taken for granted.
A.relates to B.related to C.connects D.connected
3.We called the First-Aid Centre_________the traffic accident happened.
A.immediately B.shortly C.quickly D.hurriedly
4.A middle-aged man came ________to the bus stop only______the bus had gone.
A.to run;finding B.running;to find C.and run;found D.running;finding
5.-Have you ever seen a dictionary,_____-our school library?
-Yes,it is over there and Mary is using it.