词义替换—Why not go out and walk a pet dog?. —Good idea. 
#43381
A
take a pet dog for a walk
B
go out to play with a dog
C
ride a dog for a walk
D
play with a dog
推荐题目
It’s getting dark, please _______the light.
#43021
A
turn off
B
turn on
C
turn up
D
turn down
 Nowadays people can get much     from TV and the Internet.
#35689
A
ideas
B
stories
C
photos
D
information
---It ___ me nearly 2 hours ___ my homework every day. ---Me, too.
#43650
A
costs; do
B
spends; doing
C
takes; to do
D
spent; doing