问题 判断题

滚筒边缘应高出最外一层钢丝绳,高出部分至少为钢丝绳直径的2.5倍。

答案

参考答案:对

阅读理解

阅读理解

       Indianapolis is the capital and largest city of Indiana, USA. With a population of 774, 000, it is one

of the largest cities in the world that can’t be reached by water. However Indianapolis is a city through

which many railways, roads, buses, and planes pass. There are many factories that make cars, farm tools, and electrical things. These factories cause little pollution for the city. Bulter University, well known for

engineering, and the law and medical schools and Indiana University are in the city center. Nearby is the

Indianapolis race course, where the nation's most famous car race is held every year on May 30th.

       If you visit Indianapolis, you will be able to find your way around easily because most of the streets

cross each other like a chessboard. In the center of the city, called the circle, stands the Soldier's and

Sailor's Monument, 100 meters high. Also in the center there are many buildings made of famous

Indianapolis stone, which makes them white in color.

1. You can't travel to Indianapolis by _____.

A. boat          

B. bike          

C. car          

D. train

2. What is Indianapolis best known for?

A. Its school and libraries.  

B. Its yearly motor race.

C. Its universities and medical schools.

D. Its Soldier's and Sailor's Monument.

3. It is easy for a stranger to go about in the city because ______.

A. most of the buildings are in the center of the city

B. there are many different ways of traveling there

C. the buildings are very close to each other

D. the city is planned in squares

4. Many buildings in Indianapolis are white because ______.

A. they are painted every year    

B. the Indiana people keep them clean

C. they are made of special stones

D. there is little pollution from factories

问答题 简答题