Long ago,people sent messages in different ways,A man put his ears to the pround.He ___1___ the horses.They were coming

Long ago,people sent messages in different ways,A man put his ears to the pround.He ___1___ the horses.They were coming this way.He ran to___2___ people.He wasa___3___.That was one way to send messages.
People in___4___ countries also sent messages.One man made a cloud of smoke.In the next village people saw the smoke and went on doing that,too.The message went from one village to another village by___5___.
Much___6___,some soldiers kept many pigeons,these pigeons___7___ flew back .When a soldier was sent far away from his own___8___,he might take a pigeon along.He could tie a message to the bird's leg.It would fly back___9___ the soldier's message.
These are slow ways to send messages.Can you think of___10___ ways?
1．完形填空
A、saw
B、found
C、heard
D、lost
2．完形填空
A、speak
B、talk
C、say
D、lost
3．完形填空
A、runner
B、winner
C、cleaner
D、farmer
4．完形填空
A、another
B、other
C、others
D、the other
5．完形填空
A、animals
B、horses
C、people
D、smoke
6．完形填空
A、better
B、more
C、later
D、late
7．完形填空
A、sometimes
B、always
C、never
D、ofteb
8．完形填空
A、place
B、home
C、family
D、house
9．完形填空
A、and
B、to
C、without
D、with
10．完形填空
A、farther
B、further
C、faster
D、more quickly