On Sundays and holidays,they liked to leave the cities and have a good time in the countryside.But not every (2) ____had a horse or a wagon(四轮马车)。People needed a simpler means of transportation.Inventors in many countries tied to solve this problem.
The first bicycle,which is very simple,(3) ____in 1790.People called“the horse on wheel”.Then in 1861,after many improvements being made,the bicycle became a Practical (4) ____of transportation.
People liked bikes because they weren’t as expensive as horses and didn’t need to be fed.They could go anywhere and were easy to (5) ____.
A.appeared
B.cities
C.family
D.means
E.ride
_______
[问答题]In the eighteenth century,cities became larger and larger.People moved from
[问答题]In the eighteenth century,cities became larger and larger.People moved from
[问答题]In the eighteenth century,cities became larger and larger.People moved from
[问答题]In the eighteenth century,cities became larger and larger.People moved from
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin
[单选题]Glasses protect people's eyes from bright light. Microscopes make tiny thin