At the opening________of the school, our headmaster gave a short speech.
#10684
A
ceremony
B
form
C
matter
D
event
推荐题目
She ______ each of the children _______ a piece of cake.
#13829
A
treat; of
B
treated; with
C
treated; to
D
treated; as
You can’t expect a baby to ________ your existing routine. 
#11675
A
fit in with
B
fit on
C
fit up with
D
fit in
 Every possible use should be ______ advanced technology.
#12032
A
made of
B
made up
C
made from
D
made sure