A three-year independent investigation into the September 11, 2001 attack on the

A three-year independent investigation intothe September 11, 2001 attack on the Pentagon has yielded new eyewitnessevidence which, according to the Southern California-based researchers whoconducted the investigation conclusively (and unfortunately), establishes as ahistorical fact that the violence which took place in Arlington that day wasnot the result of a surprise attack by suicide hijackers, but rather a militaryblack operation involving a carefully planned and skillfully executeddeception."

A CNN Reporter at the scene states thatthere is no evidence that a 757 hit the Pentagon.

　 What hit the Pentagon? A Boeing 757 loaded with passengers and fuel right? Whowas on Flight 757? According to the Flight Information there were No Arabs onit. That makes me wonder if Flight 757 actually existed at all.

Fromthe pictures and the videos, people can find that there are several doubtfulpoints that need to be taken into consideration, for example the marker line onthe grass in the satellite and ground pictures, the different colors of thesmoke, the hole which the plane impacted, and the standing pylons (架线塔).

Also,from the comparison of the different pictures, people can find some otherstrange points. For example, the gear (齿轮) is not the matching one. The wreckage of the plane is not the onefrom the American Airlines. The glass on the pavement of the pole is anotherdoubtful point. The last thing that need considering is about the collapse. Oneof the gif video shows the plane impacting the Pentagon. The only problem withthis video footage is that it has been altered (改变) and can not be fully trusted.

Thesecrash photos and videos shown here clearly have been doctored (篡改) and don't even match thephysics of what happened. So where is the real video? It leaves me manyquestions. Is this a missile? It is a real enigma.

1.Where can you possibly read this article?

2.What the word “yielded” mean inthe first sentence?

3.Which of the following doubtful points isnot mentioned in the passage?

4.What is the author’s attitude towards the911 investigation?

试题答案

【答案】

1.C

2.D

3.B

4.C

【解析】

试题