—We’ll be back for our school’s        anniversary ceremony. —I see. That means you'll have a get-together with your classmates in        years.
#51449
A
fifteen; seven
B
fifteenth; seven
C
fifteen; seventh
D
fifteenth; seventh
推荐题目
There are fifty students in our class, _____ of us _____ football. 
#51321
A
two third; likes
B
two three; like
C
two thirds; likes
D
two thirds; like
I feel __________ cold and I think I should have __________ hot water.
#51780
A
a bit, a little of
B
a little, a bit of
C
a bit of, a bit
D
a little, a little of
.It’s reported that _______ fans have voted for their favourite singer online.
#51458
A
twenty thousands
B
twenty thousand
C
thousands of the
D
several thousands
 Bill is an _______ boy.
#51895
A
eight years old
B
eight-years-old
C
eight-year-old
D
eight-year-olds