Betty shows great interest in this poem
问题:
Betty shows great interest in this poem now, but she thought it boring she read it.
A.at the first time
B.the first time
C.for the first time
D.at first
Betty shows great interest in this poem now, but she thought it boring she read it.
A.at the first time
B.the first time
C.for the first time
D.at first