It was my sister        first had the idea to cycle along the river. 
#85118
A
which
B
what
C
/
D
who
推荐题目
---You didn’t lock the back door.一You are wrong.I         .
#84912
A
have locked it
B
lock it myself
C
did lock it
D
do lock it
It was _____ he said ______ hurt me.
#84964
A
what; that
B
that; what
C
what; what
D
that; what