It is time     to school.
#49964
A
go
B
to go
C
going
D
goes
推荐题目
 He used to       in the morning, but now he is used to       at night.
#50282
A
reading; read
B
read; read
C
reading; reading
D
read; reading
I hear the birds _______.
#51349
A
sing
B
to sing
C
sings
D
singing
You are supposed to ______ instead of ______ when you are in Brazil.
#50744
A
kiss; bowing
B
bow; kissing
C
kissing; bowing
D
bowing; kissing
She’ll spend as much time as she can      to improve her spoken English. 
#48523
A
speak English
B
to speak English
C
speaking English
D
speaks English