完形填空。
Do you live in a city? Do you know  1  cities began? Long long ago, there were only  2  people in the
world. These people  3  from place to place. They moved over the land, hunting animals for  4  .
No one knows how or when these people learned about growing food. But when they  5  that, their lives
clanged. They didn't have to look  6  food any more. They  7  stay in one place and grow it.
People began to live near one another.And so the first villages grew. Many people came to work in the
villages. These  8  became very big.
  9  machines came along, life in the villages changed again. Factories 10 . More and more people lived
near the factories. And then the cities began and grew very big.

(     )1.A.why      (     )2.A.thousand   (     )3.A.moved      (     )4.A.games      (     )5.A.know       (     )6.A.at        (     )7.A.able to  (     )8.A.houses    (     )9.A.Before      (     )10.A.were built

B.how       B.thousands     B.lived      B.clothes   B.had       B.for       B.can     B.families  B.When      B.were had

C.what       C.thousands of   C.drove     C.food       C.were       C.after     C.able      C.villages    C.For      C.found

D.where              D.thousand of       D.ran                D.play                                  D.learned            D.into               D.could              D.cities             D.Till               D.got

查看答案