题目内容：

    While there is a slight chance that you touch down on the surface of the moon, there are some places you can visit that are tied to the Apollo 11.

The U.S. Space & Rocket Center; Huntsville, Alabama

Creating the Saturn V rocket that drove the crew of the Apollo 11 was the responsibility of a team of engineers in Huntsville. At the U.S. Space & Rocket Center, you can explore dozens of interactive exhibits, including “Space Craze “，a look at the public’s strong interest in all things related to space through the pop culture.

Meteor Crater, Flagstaff, Arizona

Armstrong and his fellow were trained for moon exploration at a variety of places, including Meteor Crater, one of the most perfectly preserved impact craters on the planet. Today the Meteor Crater Visitor Center includes the 4-D ride “Collision Experience” and breathtaking tours around the edge of the crater itself.

The Kennedy Space Center, Cape Canaveral, Florida

Every Apollo mission was started from the Kennedy Space Center, which remains an active launch site. Bus tours visit mission-critical areas of Kennedy Space Center and the Apollo/Saturn V Center, which houses a complete Saturn V rocket and a moon rock you can touch. Come during a scheduled launch, and you can purchase a special viewing package getting you a clear view of the launch.

Lyndon B. Johnson Space Center; Houston, Texas

It’s here that every aspect of the Apollo 11 mission was monitored. Now fully repaired, the control center is open to tour via the official visitor’s center. Space Center Houston. View astronaut training equipment and the largest collection of moon rocks.

1.In which place are you required to tour in a bus?

A.The U.S. Space & Rocket Center. B.Meteor Crater.

C.Lyndon B. Johnson Space Center. D.The Kennedy Space Center.

2.What can we learn about Meteor Crater?

A.It houses a complete Saturn V rocket and a moon rock.

B.It is one of the training places for astronauts of Apollo 11.

C.It allows one to view the largest collection of moon rocks.

D.It provides doze ns of interactive exhibits for visitors to explore.

3.What can you do in Lyndon B. Johnson Space Center?

A.Touch a moon rock. B.Enjoy the 4-D ride.

C.See astronaut training equipment. D.View a rocket launch.