—Let’s go for a picnic next Sunday. —Sorry, I can’t. I have to look ____________my pet parrot. 
#47850
A
after
B
at
C
for
D
like
推荐题目
Do you go to school ______ bike or _____ foot?
#50340
A
by; by
B
on ;on
C
by; on
D
on; by
 Amy goes to school ________.
#48285
A
by a bike
B
on bike
C
on her bike
D
ride a bike