—Do you know the boy       is sitting next tu Peter?--Yes, he is Peter’s friend.They are celebrating his       birthday.
#51282
A
who;ninth
B
who; nineth
C
that;nineth
D
which;ninth
推荐题目
We read 10,206 like this:_____________
#51171
A
one thousand, two hundred and six
B
one thousand two hundreds and six
C
ten thousand, two hundred and six
D
ten thousands, two hundreds and six