-Do you know the boy________ is sitting next to Peter?-Yes. He is Peter's friend. They are celebrating his ________ birthday.
#43118
A
who; ninth
B
that; nineth
C
/; nineth
D
which; ninth
推荐题目
— I wonder _ _.— I'm afraid we'll be late.
#43199
A
how we can be on time
B
what we are going to do
C
why we get to school late
D
if we will arrive at the meeting on time
Please pass me the book ________ cover is green.
#42719
A
which
B
whose
C
that
D
who