Question

　　The people of Mexico also built pyramids（金字塔）. They didn't build them for tombs（墓）. They built a pyramid and then built a temple（庙）on top of it. The pyramids of Mexico are not as high as the pyramids of Egypt, but they are big enough.

　　The biggest pyramid in Mexico is almost 2,000 years old. Scientists think it took 10,000 men more than ten years to build it. How were the people of Mexico able to build the pyramids thousands of years ago? How did they carry and lift the huge stones? Each stone fits so well and they didn't have our modern machines! Nobody can tell how they were built. 

Choose the best answer：

　

(1) The pyramids in Mexico were built by ________.

[　　]

A．the people of Mexico	B．the people of Egypt
C．the scientists	D．American people

(2) The pyramids of Mexico are ________ the pyramids of Egypt.

[　　]

A．higher than	B．as high as
C．lower than	D．as low as

(3) It took ________ years to build the biggest pyramid in Mexico.

[　　]

A．more than ten	B．ten
C．more than 2,000	D．almost 2,000

(4) ________ how the people of Mexico built their pyramids.

[　　]

A．Everybody knows	B．Some scientists can tell
C．Many of us can tell	D．Nobody knows

(5) The biggest pyramid of Mexico has a history of ________.

[　　]

A．one thousand years	B．about two thousand years
C．more than two thousand years	D．fifteen hundred years

Answer 1

答案：A;C;A;D;B